Filters: Tags: {"type":"collection","name":"lee, w.t. collection"} (X) > partyWithName: U.S. Geological Survey (X) > partyWithName: Unger, Franz Xaver (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Categories Image (8) Tag Schemes http://www.sciencebase.gov/vocab/undefined/DenverHistoryPhotoLibrary/Collections (3) Tags (with Type=collection ) lee, w.t. collection (8) illustration images (4) View Results as: JSON ATOM CSV

Illustration of Carboniferous Landscape. Album caption: Carboniferous Landscape. Franz Unger. Note: This is a photo print of the illustration. Printed on the illustration, "Steinkohlen-Periode. Periode Houillere". Unger, Franz. Ideal Views of the Primitive World in Its Geological and Palaeontological Phases. 1863. Categories: Image; Tags: Lee, W.T. Collection, photo print Illustration of Lower Cretaceous landscape by Franz Unger. Album caption: Lower Cretaceous landscape. Franz Unger. Unger, Franz. Ideal Views of the Primitive World in Its Geological and Palaeontological Phases. 1863. Categories: Image; Tags: Lee, W.T. Collection, photo print Illustration of Upper Cretaceous landscape. Franz Unger. Album caption: Upper Cretaceous landscape. Franz Unger. Categories: Image; Tags: Illustration Images, Lee, W.T. Collection, photo print Illustration of Jurassic Period landscape by Franz Unger. Album caption: Jurassic Landscape. Franz Unger. Unger, Franz. Ideal Views of the Primitive World in Its Geological and Palaeontological Phases. 1863. Categories: Image; Tags: Lee, W.T. Collection, photo print Illustration of Devonian Period landscape. Album caption: Devonian Landscape. Franz Unger. Unger, Franz. Ideal Views of the Primitive World in Its Geological and Palaeontological Phases. 1863. Categories: Image; Tags: Illustration Images, Lee, W.T. Collection, photo print Illustration of Eocene landscape. Franz Unger. Album caption: Eocene Landscape. Franz Unger. Categories: Image; Tags: Illustration Images, Lee, W.T. Collection, photo print Illustration of Triassic (Keuper) Landscape. Album caption: Triassic (Keuper) Landscape. F. Unger. Note: This is a photo print of the illustration. Printed on illustration, "Periode Des Keupersandsteins. Periode Du Keuper Marnes Irisees". Unger, Franz. Ideal Views of the Primitive World in Its Geological and Palaeontological Phases. 1863. Categories: Image; Tags: Illustration Images, Lee, W.T. Collection, photo print Illustration of Carboniferous Period Landscape. Franz Unger. Album caption: Same as photograph number 1313 - lwt01313. Note: This is a photo print of the illustration. Printed on illustration, " "Steinkohlen-Periode. Periode Houillere". Unger, Franz. Ideal Views of the Primitive World in Its Geological and Palaeontological Phases. 1863. Categories: Image; Tags: Lee, W.T. Collection, photo print