Kann Architektur Erdgeschichte erzählen? Naturwissenschaftliche Museen des 19. und 20. Jahrhunderts nutzten ihre Baumaterialien, um Erdgeschichte zu vermitteln. Von Oxford über Wien bis Cambridge entstanden Bauten, die Deep time nicht nur in Vitrinen, sondern in Stein und Raum sichtbar machen.
Can architecture tell Earth’s history? Natural History Museums of the 19thand 20thcentury have used building materials to convey Earth’s history. From Oxford to Vienna to Cambridge, buildings make deep time visible in stone and space.
From the late eighteenth century onward, geology began to transform humanity’s understanding of time. Rocks were seen as archives of Earth’s past. Layer by layer, they appeared to record a history that could be read like a text. The most radical implication of this new perspective was the emergence of “deep time”—the recognition that Earth’s history extends across unimaginably long periods. Challenging biblical chronology, it opened a temporal framework vast enough to accommodate the gradual transformation of life later described by Charles Darwin in “On the Origin of Species” (1859).
However, understanding deep time intellectually was only part of the challenge. How could such immense temporal scales be communicated to the public? Natural history museums increasingly took on this task. Their galleries, collections, and even their architecture became tools for making deep time visible. This ambition depended on close collaboration between scientists and architects, who conceived museums as spaces in which architecture, materials, and collections formed an interpretive whole.
Sedgwick Museum of Earth Sciences, Cambridge, capitals with pterodactyls and musk sheep. SJK 2025
Oxford: Reading Time in Stone
One of the earliest attempts to translate geological time into architecture is the Oxford University Museum of Natural History, opened in 1860. The museum’s founders envisioned it as a place where visitors could learn to read Earth’s history through its material traces.
Alongside the naturalist Henry Acland, a crucial influence on this vision was the museum’s first director, the geologist John Phillips. In 1841 Phillips published one of the first global geological time scales, organizing rock strata according to the fossils they contained. This principle – chronostratigraphy – became central to how the museum presented Earth history.
Working closely with the museum’s architects, Phillips used the architectural fabric for the museum’s educational program. The columns of the central court displayed stones from a diversity of geological formations and were labeled with the name and source. Architecture thus became a device: the columns testified not only to the richness of British quarries but also allowed visitors to walk among stones representing different chapters of Earth’s past.
Vienna: Deep Time in Building Materials
A similar approach emerged in the Naturhistorisches Museum Vienna, opened in 1889. When the geologist and Darwinist Ferdinand von Hochstetter became its first director in 1876, evolutionary theory – and with it, Earth’s geological history – was placed at the center of the museum’s narrative.
As in Oxford, the Viennese museum relied on close cooperation between the director and the architects in shaping the building. Yet, instead of embedding geological explanations directly into architectural decoration, the museum presented a collection of building stones. This collection was assembled by the Austrian geologist Felix Karrer, who spent years gathering building materials from across the Habsburg Empire.
Karrer organized the stones according to their geological age and linked them to architectural examples. In a lecture in 1878 – expanded 1892 in a museum guide – he emphasized that Earth, like humanity, possesses a developmental history.
Visitors to the collection were supposed to recognize that the museum’s materials belonged to different geological formations. Thus, the building became part of the narrative it presented: while displaying the richness of geological resources of the Habsburg Empire, the walls also narrated Earth’s deep past.
Cambridge: The Sedgwick Museum as Geological Manifesto
These ideas reached a pinnacle in the Sedgwick Museum of Earth Sciences, which opened in 1904 in Cambridge. The Woodwardian Professor of Geology Thomas McKenny Hughes campaigned for many years for a new museum building that would serve both as a memorial to the Cambridge geologist Adam Sedgwick and as a solution to the inadequate conditions of the geological collections housed in the Woodwardian Museum. Funds were raised through donations, and among the benefactors was even Charles Darwin.
The planning history of the Sedgwick Museum spans more than thirty years, from the first proposal to its opening in 1904. Hughes remained deeply committed to the project despite repeated setbacks. He believed that geology required a building that reflected the intellectual character of the discipline.
His collaboration with the architect Thomas Graham Jackson proved central to realizing this vision. Their correspondence reveals a lively and creative exchange of ideas, demonstrating how closely scientific and architectural thinking were intertwined. Together they planned a museum in which architecture, decoration, and collections communicated geological knowledge.
Stones and Bricks
Hughes envisioned that the building materials themselves would communicate geological ideas. He even planned to publish an article explaining the geological origins of the stones and bricks used, effectively transforming the architecture into geological scholarship. Although this article was never completed, it reveals how strongly he believed in the educational potential of the building itself.
The materials were selected not only for their appearance, but also for their geological provenance, turning the structure into a kind of stratigraphic document. As in Vienna, a building stone collection reinforced this idea. Assembled by the cement industry manager John Watson, is was organized according to geological age and, within that framework, geographically. Watson officially donated his collection to the museum in 1911, where it became part of the Collection of Economic Geology envisioned by Hughes. Hughes praised Watson’s collection as one of the most useful collections of economic geology in the world. As a field focused on the practical applications of earth sciences in industry and engineering, Economic Geology became increasingly important after the establishment of the first Geological Survey (1835) and London’s Museum of Economic Geology (1841). The Sedgwick Museum apparently aimed to surpass this museum with its own superior collections.
The display of Watson’s collection linked construction materials to geological formations and demonstrated how everyday building stones belonged to specific chapters of Earth’s history. At the same time, it highlighted the diversity and quality of British building stones, reinforcing a sense of national pride.
It can reasonably be assumed that Hughes had already envisioned such a collection as part of his broader concept for the museum before 1911. Unfortunately, due to limited documentation of Watson’s activities, many questions remain unanswered. For instance, despite the striking parallels between Watson’s work in Cambridge and Karrer’s work in Vienna, no evidence of an exchange or influence has been found so far.
Extinct Animals
In addition to the material layer, the decorative stone carvings of the museum also communicated Earth’s history. The ideas emerged from the collaboration between Hughes and Jackson. A woolly mammoth, a ground sloth, and an Iguanodon (see title picture), as well as capitals depicting pterodactyls and musk sheep, were executed by the renowned firm Farmer and Brindley, which had also contributed to the decorations of the Natural History Museum London and the Oxford University Museum of Natural History.
Even the museum’s weathervane was designed in the form of an ichthyosaur. But rising construction costs meant that many planned sculptures had to be omitted. Yet, Jackson considered some of them essential to the concept and even offered to contribute financially to ensure their realization: e. g. for the Ice Age animals at the ends of the museum’s double staircase featuring bisons and cave bears.
Inside the museum, Hughes defended the stratigraphic order as the crucial principle of display: Fossils – including species represented in the decoration – were arranged according to the geological layers from which they originated, allowing visitors to move through Earth’s history from older to younger formations.
By inviting visitors to encounter stone both as building material and as historical evidence, the museum transformed deep time from an invisible abstraction into a built reality. Geology was quite literally set in stone.
Literature
Acland, H. W. & Ruskin, J. (1859): The Oxford Museum. (with a letter from John Philips)
Andrew, K. J. (1994): John Watson and the Cambridge Building Stone Collection, in: The Geological Curator, Vol. 5, No. 8, p. 303-310.
Whyte, W.; Hide, L. & Daultrey, S. (2004): Sedgwick Museum of Earth Sciences, 2004.
Whyte, W. (2006): Oxford Jackson. Architecture, Education, Status, and Style 1835-1924.
Karrer, F. (1892): Führer durch die Baumaterial-Sammlung des k. k. naturhistorischen Hofmuseums in Wien.
WATSON, J. (1911): British and foreign building stones: a descriptive catalogue of the specimens in the Sedgwick Museum.
Watson, J. (1916): British and foreign marbles and other ornamental stones: a descriptive catalogue of the specimens in the Sedgwick Museum.
Watson, J. (1922): Cements and artificial stone: a descriptive catalogue of the specimens in the Sedgwick Museum.
Title picture: Iguandon and Giant Sloth above the portal to the Sedgwick Museum. N. Chadwick, Creative Commons.
