18th Century Swedish physician, botanist, and zoologist Carl von Linné – latinized Carl Linnaeus – is today famous for his binomial nomenclature, a hierarchical classification scheme for every living organism.
But he was also interested in mineralogy and tried to include minerals in his system. Curiously enough, fossils, now recognized as the petrified remains of ancient organisms, were of no interest to Linné.
During his early travels in Sweden and Norway, Linné became interested in mining activities. During his time, mineral identification and classification were quite a messy thing. Only the most common minerals, like feldspar and quartz, and minerals of some economic value, like ore minerals or gemstones, even had specific names.
Basic mineral identification often relied on easy to observe properties, like color, adding to the general confusion. For example, distinct minerals like ruby and garnet were classified based on the same red color as one mineral, but color variations of the same mineral – like quartz – were all seen as different minerals.
Linné classified plants (and later animals) based on their sexual reproduction organs. The system worked, so he also adopted the idea of sexual reproduction for the classification of minerals.
Of course, minerals don’t mate or have genitals, but Linné imagined that minerals formed by the mixing of various salty fluids, acting as male parts, with different kinds of rocks, acting as female parts. His more practical approach included minerals classified by the shape of the crystal, number of crystal faces, and the observed behavior if exposed to great heat.
In contrast to his biological classification system, Linné’s mineralogical system never really became popular.
Today, minerals are defined by a specific mineralogical composition and their regular crystalline structure. Linné lacked the technology to accurately identify the chemical composition of a given mineral, and also lacked the knowledge of the physical laws that control the symmetry of crystals.
It wasn’t until the beginning of the 19th century that the first modern mineral classification books were published, such as naturalist Abraham Gottlob Werner’s Short classification and description of the various rock types and The genetic-geological classification and an attempt to introduce a mineral-system based on superficial properties by mineralogist Carl Friedrich Christian Mohs.
Sulfur, niter (saltpeter) and carbon, as coal and as crystalline diamond, save Captain Kirk’s life in the 1967 TOS episode “Arena.”
When a remote outpost of the Federation is attacked by an unknown enemy, the Enterprise pursues the fleeing vessel, inadvertently entering a sector of space controlled by the Metrons, a race with powerful psychic powers. Kirk, transported by the Metrons to a desolate planetoid, is forced into a battle against the captain of the Gorn ship – a reptile-like creature protected by an almost indestructible armored skin.
The planetoid displays a rich geologic diversity. Kirk mentions finding ruby corundum. He uses niter (saltpeter), sulfur, and coal he finds to make gunpowder for use in a primitive cannon, and diamonds as projectiles (here – judging from the crystal shape – likely quartz was used as film prop). After injuring the Gorn, Kirk spares his life to the surprise of the Metrons.
There are almost 5.000 known mineral species, yet the vast majority of rocks are formed from combinations of a few common minerals, like feldspars, quartz, amphiboles, micas, olivine, garnet, calcite, and pyroxenes. We still know little about other worlds. Over 300 minerals have been identified in meteorites, 130 minerals were discovered so far on Mars and 80 on Earth’s Moon.
By convention, the names of terrestrial minerals (a crystalline combination of one or various elements) end with the suffix -ite, the denominations of elements with the suffix – ium, -um, -on, -gen, or -ine. This nomenclature is not always applied in Star Trek.
De FOURESTIER, J. (2005): The Mineralogy of Star Trek. Axis, Vol.1(3): 1-24
» [I worked] still young in the mines of Klausen and elsewhere in Tyrol, in order to learn Metallurgy; I went there by chance, and I was urged to stay by my natural very strong inclination for the universal Mineralogy, and for all the matters concerning the Science of the Fossil Kingdom. «
Venetian scientist Giovanni Arduino worked at an early age as a mining assistant in the iron mines of Klausen in South Tyrol.
Italian mining engineer Giovanni Arduino (1714-1795) is considered nowadays the spiritual father of the modern chronostratigraphic chart. Based on his observations in the Venetian Dolomites and Tuscany in 1759 Arduino proposed “a series of layers forming the visible crust of earth … ” subdivided “in four generalized units following each other.” He named them primary, secondary, tertiary, and quaternary, speculating that they formed at various times and under different environments.
Primary Layer: Pebbles formed by the erosion of underlying “primitive or primeval” – considered to be the earliest – rocks. Fossils were rare, if not absent. This unit includes unstratified or poorly stratified rocks, like porphyry, granite and schist, of the crystalline basement of the Dolomites. Arduino’s rock unit survives into modern chronostratigraphic charts as the Paleozoic Era (rocks older than 252 million years) and Precambrian Eon (541 million years to about 4.6 billion years ago).
Secondary Layer: A well-stratified succession of marl- and calcareous rocks with marine fossils, making up the characteristic peaks of the Dolomites. In 1841, English geologist John Phillips, based on the correlation of fossils in rock strata worldwide, renamed this sedimentary succession the Mesozoic Era (252 to 66 million years ago).
Tertiary Layer: Poorly consolidated sediments like gravel, clay, fossiliferous sand, and also younger volcanic rocks. Our modern Cenozoic Era (66 to 2 million years ago).
Quaternary Layers: Unconsolidated sediments found in valleys. Our modern Quaternary Period (2 million years ago to modern age).
On the last day of June 1764, the 14-year-old Jeanne Boulet was killed near the village of Saint-Étienne-de-Lugdarès, at the time located in the region of Gévaudan, south-central France. Just a month later, a 15-year-old girl was attacked near Puylaurent in the same region. Deadly wounded, she managed with her last breath to describe the attacker as “a horrible beast.”
Animal attacks were nothing extraordinary at the time and the mutilated bodies of the unfortunate victims were quickly buried. However, now authorities started to note an unsettling pattern. Already on September 8, 1762, a boy from the French village of Laval was killed by an unknown creature. One month before Jeanne Boulet, another shepherdess was attacked near the city of Saint-Flour in the Auvergne. Her herd formed a defensive ring against the attacker, saving the girl in the end. Notable enough, the creature seemed to be less interested in the cattle than in the girl. Now more and more children and women were killed by the unknown animal – soon known as the Beast of Gèvaudan.
Authorities, fearing a mass hysteria in the population, asked for military assistance. Jean-Baptiste Duhamel, the captain of the local infantry, organized a hunt involving, as he claims, 30.000 men. But even as the beast was finally spotted and shot, it escaped unharmed by the bullets into the woods. A local newspaper wrote at the end of the first year:
» … a ferocious beast of unknown type, coming from who knows where, attacks the human species, killing individuals, drinking their blood, feasting on their flesh, and multiplying its carnage from day to day…hunters who are in pursuit have neither been able to stop it, because it is more agile than they, nor lure it into their traps, because it surpasses them in cunning, nor engage in combat when it presents itself to them, because its terrifying appearance weakens their courage, disturbs their vision, sets their hands shaking, and neutralizes their skill. «
The Gévaudan and Auvergne were rural areas, characterized by the rugged and mountainous landscape of the Massif Central. Just some years before the killings, physician Jean-Etienne Guettard visited the region. During his visit of Vichy, a city in northern Auvergne, he noted some strange dark rocks, used by locals to make bricks and roofing shingles (“roche tuiliére” in French).
Guettard was interested also in geology and as a naturalist helped rich collectors to classify their rock samples. He noted that the roche tuiliére were very similar to samples of lava coming from Mount Etna in Sicily and hosted in the collection of the Count Of Orléans. Guettard therefore correctly concluded that large parts of the Auvergne and also some parts of the Gévaudan were formed by the lava flows of ancient, now extinct, volcanoes.
Various types of rock characterize the area where the beast preyed on its victims. The highlands of the Margeride, in the west, are composed mainly of old metamorphic granitoids (rocks of magmatic origin) and gneiss. The mountain massifs of Cantal, Aubrac and Velay, surrounding the Gévaudan, are composed mainly of younger basaltic lava. Some sedimentary rocks are found in the south.
The rocks forming the highlands are impermeable to water, the landscape here is characterized by gentle rolling hills, covered by a mosaic of meadows, forests, and swamps. The surrounding volcanic rocks are very resistant to weathering, the landscape here is characterized by a more rugged terrain – lakes formed by volcanic explosions, volcanic cones and many rocky outcrops of basalt and tephra prevail.
It was extremely difficult to hunt on such a terrain. The hunter D´Enneval de Vaumesle noted after a first survey of the area that “this beast will not be an easy catch.” Horses could not be used in the swamps, and the creature could easily escape in the forests, hide between the rocky outcrops, or find shelter in caves.
The Cantal Massif, with some peaks over 1.500 meters high, also acts as a barrier for clouds. The weather in the Gévaudan is notoriously bad, with cold and long winters and wet summers. Again and again the Beast escaped into the mist or hunters gave up the pursuit because of heavy rain.
Despite all efforts, the Beast continued to kill. King Louis XV. was even forced to replace Duhamel, sending his own gun-bearer François Antoine from Paris to the Gévaudan. But also Antoine, despite his experience, had difficulties with the terrain. Only in September 1765, he shot and killed an extraordinarily large wolf near the town of Murat in the Cantal Massif. The king himself announced the death of the Beast.
But just two brief months later the attacks resumed.
The mysterious killings continued until July 1767, when the local hunter Jean Chastel shot another large wolf in the forest of Teynazére, on the highlands of the Margeride. Until its final demise, the Beast (or maybe a pack of wolves) had killed at least 116 children and women and wounded many more.
SMITH, J.M. (2011): Monsters of the Gévaudan – the Making of a Beast. Harvard University Press:378
When the movie “Alien” was released in 1979, it quickly terrified audiences worldwide. Its unexpected mix of classic horror and science-fiction elements got at first mixed reviews, however, over the years Alien had come to be regarded as one of the best horror-science-fiction films ever made.”Alien” screenwriters Dan O’Bannon and Ronald Shusett based parts of their script on various older science-fiction movies and tales, like “At the Mountains of Madness”, a science-fiction/horror story published by American author H.P. Lovecraft in 1936. In the story, a team of scientists is hunted and killed by ancient creatures resembling fossil animals. Lovecraft apparently based this part of his story on the real discovery of fossil archaeocyathids in Antarctica made in 1920 by geologist William Thomas Gordon. Archaeocyathids are an extinct group of sponge-like creatures believed to be among the oldest animals ever to live on Earth.
Hans Rudolf Giger, Swiss surrealist artist, architect and industrial designer, was hired to create all forms of the Alien featuring in the film, from the egg to the adult. Giger created various versions of the alien life-cycle, like a gigantic egg nest, replaced in the final movie with an egg silo inside a derelict spaceship. The eggs were directly inspired by female reproductive organs, slightly modified to avoid censorship. The facehugger, a parasite attaching to the head of its victim to incubate an embryo, is based on the bones and muscles of a human hand and male genitalia, its springlike tail was added to emphasize its quick movements. The parasitic life-form was an idea of Ronald Shusett. Shusett suggested that one of the crew members be implanted with an alien parasite to explain how the alien life-form, discovered at first as an egg in a derelict alien spaceship, came on board of the mining spacecraft Nostromo. The parasite bursts from the chest of its victim and soon the crew has to deal with the fast-growing life-form hiding in the air vents of the spaceship. The design of the chestburster and the full-grown xenomorph (alien-shaped thing) is based on Giger’s “Necronom IV“, an artwork created in 1976. The surrealist drawing shows a female figure composed of different parts of insects, parts of vertebrates and even fossils. Giger used the fossils of 300 million-year-old crinoids, commonly called sea lilies, on display in the Aathal dinosaur museum as a source of inspiration.
The earliest known crinoids date back to the Ordovician (some 450 million years ago). Their remains are very common in the fossil record, forming rocks like limestone or dolostone. The skin of echinoderms, including sea cucumbers, sea urchins, crinoids, brittle stars and starfish, is covered with tiny ossicles made of calcium carbonate forming a protective, yet flexible, outer shell. In a similar way, Giger’s Alien is protected by a silicon-based external skeleton. This outer shell is also very useful to contain the acid blood of the creature. Concept artist Ron Cobb added the acid blood as a defense mechanism, making it impossible to kill the Alien without damage to the crew or the spaceship.
The life-cycle of the Alien from egg to queen (as introduced in the sequel) resembles the life-cycle of real animals, the Ichneumonidae. The Ichneumonidae is a wasp family preying on insects. An adult female wasp will lay her eggs within a host through a process known as ovipositing. The eggs will grow and develop into larvae, which will feed on their host from the inside-out. Somewhere along the way the host will actually die or be kept in a state very near death until, finally, the little wasp spins a cocoon around and-or within its host, eventually emerging as an adult wasp. A horrified Charles Darwin famously mentions in a letter sent in 1860 to his friend, the botanist Asa Gray, the parasitoid wasp:
» I cannot persuade myself that a beneficent and omnipotent God would have designedly created the Ichneumonidae with the express intention of their feeding within the living bodies of caterpillars… «
In their natural environment, these wasps play important roles in regulating the populations of their insect hosts, and have been used in agricultural crops to control caterpillar pests. Dolichogenidae xenomorph is a parasitoid wasp species named in 2018 after the xenomorph, as “the wasp is also black and shiny like the Alien.”
The graphic representation of the “perfect organism” earned the visual effects team of “Alien” a well-deserved Academy Award.
During the Renaissance, the study of common rocks inspired great artists and revolutionized artistic techniques. Italian artist Leonardo da Vinci was one of the first naturalists to both understand the origin of sedimentary rocks and recognize fossils as petrified remains of former living animals. He used his geological insights to improve his paintings and in doing so inspired an entire generation of artists.
This approach can be seen in da Vinci´s earliest recognized works, dating to 1473. In “The Hills of Tuscany” or “Landscape with River”, we are apparently standing on the borders of the Apennines, looking down onto a waterfall and the larger valley of the Arno.
The layers of the earth, visible above the waterfall, are depicted in a geologically correct way – thin at the bottom and thick on the top, like the Turbidite sequences found in the Apennines. Together with the lines used to draw the cultivated fields in the Arno valley, the sedimentary layers help to create an three-dimensional effect giving to this landscape a realistic “depth.” This effect is also helped by the waterfall, which is shown flowing away from the observer in a hydrologically correct manner down the slopes of the mountains into the Arno valley.
Leonardo’s technique was soon adopted by other artists. German painter Albrecht Dürer visited Italy twice to study the perspectival paintings of contemporary Italian architects and artists. Traveling back home, he tried to apply this revolutionary method to his own paintings. One of his drawings shows a quarry, maybe somewhere near his hometown of Nürnberg, displaying horizontal layers of sandstone and thinner layers of marl in a manner similar to da Vinci’s. Using the tectonic fractures as vertical construction lines, Dürer tried here to subdivide the picture like da Vinci and create the illusion of depth along the steep cliff.
Despite never really completely mastering the geometrical rules necessary to create a perfect perspective in a painting, Dürer nevertheless popularized this new technique in Europe. Soon, many other artists followed and began painting realistic landscapes, even studying rocks in order to correctly depict them in their art.
ROSENBERG, G.D. (2009): The measure of man and landscape in the Renaissance and Scientific Revolution. In Rosenberg, G.D., ed., The Revolution in Geology from the Renaissance to the Enlightenment: Geological Society of America Memoir 203: 13-40
May 8, 1902, began as a sunny day in Martinique, an island in the Caribbean, with only a column of steam rising above Mount Pelée. When the volcano suddenly exploded.
The first rescuers arrived on the site twelve days after the eruption, accompanied by British, French and American geologists. In the city of St. Pierre, almost all of the buildings had been destroyed and an estimated 20.000-40.000 people killed.
»I looked back and the whole side of the mountain, facing towards the town, seemed to open and topple down on the screaming people. I was burned by stones and ashes …, but I got to the cave «
Havivra Da Ifrile, a girl who survived the destruction of St. Pierre hiding inside a cave near the shore.
Geologist Edmund Hovey of the American Museum of Natural History, among the first to arrive to the destroyed city, noted that “In many places the limit [of the devastation] passes single trees, one side is dark and burned, the other green as if an eruption never happened.” A lava flow or landslide could not explain the burned trees nor could it explain the sharp boundary between the destroyed and untouched areas.
Two months later, geologists Tempest Anderson and John S. Flett of the Royal Society of London survived a smaller eruption of Mount Pelée.
» The cloud had a spherical form and resembled rounded protuberances amplifying and doubling with terrifying energy. They extended to the sea, in our direction, boiling and changing shape at every moment. It didn’t spread laterally. It didn’t rise up in the atmosphere, but it descended on the sea as a turbulent mass… «
For the very first time geologists observed a deadly nueé ardente – an incandescent cloud or glowing avalanche as the phenomenon was first named by French volcanologist Alfred Lacroix in 1904. A nueé ardente, in modern literature referred to as a pyroclastic density current, is a mixture of volcanic material and hot gases. Because its density is greater than air, it sinks downward, flowing like an avalanche along the slopes of a volcano. Pyroclastic flows can originate from the collapse of the eruption column, from a lateral blast or from the partial collapse of a volcano.
Researchers were able to estimate temperatures inside the pyroclastic flow that destroyed St. Pierre based on the observation that bottles melted (glass melts at ~700°C), but copper tubes were not deformed (copper melts at 1.100°C). The geologists, therefore, concluded that temperatures of a pyroclastic flows can range between 700 to 1.000°C. The high temperatures inside a pyroclastic flow also explain why so many people perished in St. Pierre. The heat was so intense that it instantly burnt the outer layers of skin and flesh. As the flesh shrinks due to the loss of water, the inner organs were squeezed out from their cavities. Even those not hit directly by the pyroclastic flow weren’t spared. Inhaling the still 300°C hot gases, their lungs quickly filled with liquid, drowning them.
The photo shows a 200 million-year-old ignimbrite – a name used for lithified deposits of a pyroclastic flow and derived from the Latin word for fire – of the Athesian Volcanic Group. Some of the larger clasts in the photo show an outer rim, indicating that the temperature inside the pyroclastic flow was high enough to alter the mineralogical composition of the rock. The larger rocks are embedded into a matrix of volcanic ash. Pyroclastic flows – a mixture of rocks, overheated gases and vapour – are able to transport even large boulders at a speed of 160km/h. As a result, the impacting mass destroys everything in its path, as happened to the town of St. Pierre.
In September 2018 astronomers announced the discovery of an exoplanet with 8.47 times Earth’s mass and twice Earth’s radius in the 40-Eridani star system, nearly 17 light years away from Earth.
In the Star Trek universe, Eridani is the star system where the planet Vulcan is located, the homeworld of Commander Spock.
In the episode “Amok Time”, first aired on September 15, 1967, the Enterprise visits the planet for the first time. As it orbits its sun on a very narrow orbit, surface temperatures are very high. The atmosphere is very thin, barely breathable, and non-Vulcans have a hard time adapting to the harsh environment. According to Star Trek lore, the desert-planet Vulcan orbits its sun together with the planet T´Khut, a geologically very active lava-planet.
The classification of planets in the Star Trek universe is based on size (gas giants or small, rocky worlds), composition (rock-metal core or gas), geological activity (inactive- active) and atmosphere (from oxygen-rich to toxic). For example, small, rocky worlds with some geological activity and an oxygen-rich atmosphere making them suitable for humanoid life-forms are classified as M after Minshara, the native name of Vulcan.
In the movie “Star Trek 2”, released in 1982, the star 40-Eridani-A is mentioned as Vulcan’s sun. In 1991, Gene Roddenberry, creator of Star Trek, published a brief article together with astrophysicists Baliunas, Donahue and Nassiopoulos, arguing that the constellation of Eridani would be the most fitting place for Spock’s homeworld.
The 40-Eridani system is a triple star system, with Eridani-A as the primary star accompanied by a red and a white dwarf star, named respectively Eridani-B and Eridani-C. Only Eridani-A is stable enough to host a hypothetical habitable planet. Eridani-B emits too much dangerous radiation and Eridani-C is prone to flares, sudden eruptions of energy and matter. As Eridani-A is smaller than our Sun, also the habitable zone where a planet could exist with liquid water is narrower. Unlike the fictional planet Vulcan, the real exoplanet seems to be a Super-Earth or a small gas giant. According to the published preliminary results, the planet orbits its star in just 39 to 40 Earth days, within the inner limit of the habitable zone.
Geology of strange, new worlds plays also a role in Vulcan society.
In the 1996 movie “Star Trek: First Contact” the geological survey ship T’PlanaHath approaches our solar system in the year 2063. Attracted by the Phoenix warp test – the first faster-than-light flight in human history – the Vulcan ship lands on Earth, making the first peaceful contact with humanity in Bozeman, Montana.
However, in the later Enterprise (2001–2005) episode “Carbon Creek” another survey ship crash-lands on 1950s Earth somewhere in Pennsylvania. Following the “First Directive”, the Vulcans keep their true alien identity a secret and work as geologists in the local coal industry.
In a parallel timeline, the first contact ends with the humans killing the Vulcan geologists and claiming the technologically advanced survey ship for humanity. This mirror universe, where the Federation is replaced by an evil Terran Empire, is first seen in the 1967 episode “Mirror, Mirror.” During negotiations for mining dilithium on the Halkan homeworld, a magnetic storm causes a transporter malfunction, sending Kirk, McCoy, Scotty, and Uhura to the parallel Enterprise.
Famously Commander Spock is the science officer aboard the Enterprise, including some notions of geology.
In the episode “The Apple”, Spock immediately notes the lush vegetation of the planet Gamma Trianguli VI. He correctly deduces that soil-nutrients (and therefore geology) play a role in supporting this peculiar paradise-like ecosystem. With his sharp geological eye, Spock identifies also hornblende and quartz in a collected rock.
Interesting. Extremely low specific gravity, some uraninite, hornblende, quartz. Fragile, good cleavage. An analysis should prove interesting.
During a minerals-gathering mission on planet Alpha 177 by the crew of the Enterprise, a transporter accident creates an evil duplicate of Captain Kirk.
In the episode the malfunction is explained by the interference of a yellow ore, collected on the alien planet’s surface, with the transporter’s circuits. The ore is not identified in the episode, but seems to consist of some alien mineral.
In many episodes of Star Trek the crew of the Enterprise visits mining colonies or is on a mission to search for valuable minerals and crystals. There exists even a geological tricorder, designed for analyzing rock samples and comparing them to the records memorized in the mineralogical database of the federation. By convention, the names of terrestrial minerals end with the suffix “-ite”, the denominations of elements with the suffix “- ium”, “-um”, “-on”, “-gen” or “-ine”. Unfortunately it seems that this nomenclature is not always applied with the necessary scientific scrutiny in the 23th century.
There are around 5,000 to 7,000 minerals known on Earth, but we still know little about the mineralogy of other worlds. Over 300 minerals have been identified in meteorites so far. Meteorites display a mineral composition different to most rocks found on Earth. The most common type are stony meteorites, consisting of silicate minerals like olivine, pyroxene and traces of iron-nickel alloys. Just 1% of meteorites are pure silicate rocks. The smell of some fragments resembles asphalt or solvents, evidence for 4.6 billion years old carbon-compounds preserved inside the rock. 4 to 5% of all space debris is represented by iron meteorites, consisting of an almost pure iron-nickel alloy with eventually embedded small crystals of silicate minerals.
Around 130 minerals were discovered on Mars and 80 to 100 on the Earth’s Moon. Most are also found on Earth, however, as some of those minerals were formed under conditions that don’t exist on Earth, such as low gravity or the complete absence of liquid water, some are indeed unknown, alien minerals.
There are about 15,300 possible ways to combine all known elements, so there may be even more alien minerals out there.
The mineralogy of an exoplanet depends on its chemical composition. By analyzing the light of a star, it is possible to identify the chemical composition of distant star systems. As the star and the planets form from the same accretion disk, knowing the chemical composition of the star can provide also some information on the chemical composition of the planets orbiting the star.
The exoplanet 55 Cancri -e is roughly twice Earth’s radius, but has just eight times its mass. Its specific density is too low if compared to Earth. Earth is composed mostly of iron, oxygen, magnesium and silicon, with some sulfur, nickel, calcium and aluminum added to the mix. Observing the composition of the 55 Cancri-e’s host star, astronomers discovered a high concentration of carbon and oxygen. It’s likely that most minerals on 55 Cancri-e are based on a combination of the two elements, forming minerals with a low specific density. Surprisingly enough, carbon minerals are quite rare on Earth. Just fifty have been identified on Earth, and most are associated with life, forming from decaying organic biomass. It seems that on Earth, life “hijacked” carbon and carbon-minerals formed by pure inorganic processes (like diamonds) are uncommon.
Scottish Maria Matilda Ogilvie Gordon (1864-1939), or May as she was called, was the oldest daughter of a pastoral family composed of eight children, five boys and three girls. Maria Ogilvie entered Merchant Company Schools’ Ladies College in Edinburgh at the age of nine. Already in these early years, she showed a profound interest in nature. During holidays she enjoyed exploring the landscape of the Scottish Highlands accompanied by her elder brother, the later geologist Sir Francis Ogilvie. Maria Ogilvie aspired to become a musician and at age of eighteen she went to London to study music, becoming a promising pianist. Already in the first year her interests shifted towards the natural world and she went for a career in science.
Studying both in London and Edinburgh she obtained her degree in geology, botany and zoology in 1890. Maria Ogilvie hoped to follow-up their studies in Germany, but in 1891, despite a recommendation even by famous geologist Baron Ferdinand Freiherr von Richthofen (famous for describing the fossil reefs in the Dolomites), she was rejected at the University of Berlin – women were still not permitted to enroll for higher education in England and Germany. She went to Munich, where she was welcomed friendly by paleontologist Karl von Zittel (1839-1904) and zoologist Richard von Hertwig (1850-1927). However, she was not allowed to join male students. Sitting in a separate room she listened through the half-open doors to the lectures.
In July 1891, Richthofen invited her to join a five-week trip to the nearby Dolomites Mountains, visiting the Gröden-Valley. From the very first day, Maria Ogilvie was immensely impressed by the landscape and learned rock climbing to better explore the mountains. Richthofen introduced Maria Ogilvie to alpine geology and they visited the pastures of Stuores in the Gader-Valley. At the time Maria Ogilvie was studying modern corals to become a zoologist, but Richthofen, showing her the beautifully preserved fossil corals found here in outcrops of Triassic sediments, convinced her to try a geological career.
Richthofen was over sixty years old and therefore he couldn’t provide much support in the field. In later years Maria Ogilvie remembers the challenge and danger of fieldwork, sometimes accompanied by a local rock climber named Josef Kostner:
» When I began my fieldwork, I was not under the eye of any Professor. There was no one to include me in his official round of visits among the young geologists in the field, and to subject my maps and sections to tough criticism on the ground. The lack of supervision at the outset was undoubtedly a serious handicap. «
For two summers she hiked, climbed and studied various areas in the Dolomites and instructed local collectors to carefully record and describe their fossil sites. In 1893 she published “Contributions to the geology of the Wengen and St. Cassian Strata in southern Tyrol”. In the paper she included detailed figures of the landscape, geological maps and stratigraphic charts of the Dolomites, establishing fossil marker horizons and describing the ecology of various fossil corals associations. She described 345 species from the today 1.400 known species of mollusks and corals of the local Wengen- and St. Cassian-Formations. This paper, a summary of her thesis “The geology of the Wengen and Saint Cassian Strata in southern Tyrol”, finally earned her some respect by the scientific community. In 1893 she became the first female doctor of science in the United Kingdom. The same year she returned into the Dolomites to continue with her geological and paleontological research. In 1894 she published the important “Coral in the Dolomites of South Tyrol.” Maria Ogilvie argued that the systematic classification of corals must be based on microscopic examination and characteristics, not as usually done at the time, on superficial similarities.
In 1895 she returned to Aberdeen, where she married a longstanding admirer. Dr. John Gordon respected and encouraged her passion for the Dolomites. He and their four children accompanied Maria Ogilvie on various excursions into the Dolomites. In 1900 she returned to Munich, becoming the first woman to obtain a Ph.D. She helped her old mentor, paleontologist von Zittel, to translate his extensive German research on the “Geschichte der Geologie und Palaeontologie” – “The History of Geology and Palaeontology.”
Maria Ogilvie continued her studies and continued to publish. In 1913 she was preparing another important work about the geology and geomorphology of the Dolomites, to be published in Germany, but in 1914 with the onset of World War I. and the death of her publisher, the finished maps, plates and manuscripts were lost in the general chaos. In 1922 she returned into the Dolomites, where she encountered the young paleontologist Julius Pia, who, during the war, had carried out research in the Dolomites. Together they explored the mountains, searching for fossils.
Apart from scientific papers, Maria Matilda published also one of the first examples of geological guide books for the Dolomites. To honor her contributions in 2000 a new fossil fern genus, discovered in Triassic sediments, was named Gordonopteris lorigae.
WACHTLER, M. & BUREK, C.V. (2007): Maria Matilda Ogilvie Gordon (1864-1939): a Scottish researcher in the Alps. In BUREK, C. V. & HIGGS, B. (eds): The Role of Women in the History of Geology. Geological Society: 305-317