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REFINE
Browse All : Geology from 1887
1-25 of 25
Author
Becker, George F.
Note
Topography shown by 20-foot contours. Ten classes of rocks shown in color. Streams, structures, railroads, roads, and benchmarks shown.
Author
Becker, George F.
Note
Shows alignments of clay walls.
Author
Becker, George F.
Note
Shows depths, tunnels, drifts, galleries, and shafts.
Author
Becker, George F.
Note
Two vertical sections on one sheet. Shows depths, tunnels, drifts, galleries, and shafts.
Author
Becker, George F.
Note
Shows depths, tunnels, drifts, galleries, and shafts.
Author
Becker, George F.
Note
Shows depths, tunnels, drifts, galleries, and shafts in brilliant color.
Author
Becker, George F.
Note
Shows in topography with 10-foot contours, ore bodies with cross-hatching, mine dumps with hachures, +streams, roads, tramways, tunnels and shafts.
Author
Becker, George F.
Note
Shows in color six classes of rock. Relief shown by 20-foot contour lines. Shows streams, settlements, mines, and roads.
Author
Becker, George F.
Note
Shows in color three classes of rock. Relief shown by 40-foot contour lines. Shows streams, settlements, mines, trails, and roads.
Author
Becker, George F.
Note
Two maps on one sheet. Knoxville District map relief shown with 25-foot contours. Shows in color five classes of rock. Longitude and latitude shown. Scale 1:15,000. Clear Lake Region map shows topography with shaded relief, streams, mines, settlements, and roads. Scale 1:95,000. Outlines of Sulphur Bank District and Knoxville District shown.
Author
Becker, George F.
Note
Shows in color three classes of rock. Relief shown by 20-foot contour lines. Shows mines, streams, and settlements.
Author
Becker, George F.
Note
Shows in color six classes of rock. Streams and settlements shown including borax works. Outline of Plate IV shown.
Author
[Berghaus, Heinrich, Berghaus, Hermann, Risch, M.]
Note
Color lithograph map. Insets: Virginia-Silber-Minen -- Das Yosemite-Thal -- Landenge von Tehuantepec -- Landenge von Nicaragua -- Die Krater des Turrialba -- Landenge von Panama -- Seeboden der New-York-Bay -- Popocatepetl -- Citlaltepetl -- Canons des Colorado --Yellowstone-National -Park -- Reykjanes und Geyser. Showing major cities, towns, rivers and river basins. Principal geological features are shown by color or symbols. Relief shown by contours and spot heights. Depth shown by isolines and soundings. Includes table. Prime meridian is Greenwich.
Author
[Berghaus, Heinrich, Berghaus, Hermann, Schmidt, C., Risch, M.]
Note
Color lithograph maps with 8 insets and 1 profile view. Relief shown by contours and spot heights. Depth shown by gradient tints and soundings. Prime meridian is Greenwich. Insets: Jan Mayer, nordlichster Vulkan -- Erdbeben-Gebiete westliche -- Ostliche Erdbeben-Gebiete -- Insel Augustin (Tschernabura) -- Stromboli (Liparische Inseln) thatigster Vulkan -- Santorin (Kykladen) -- Sunda Strasse -- Tengger-Gebirge & Semiru. Includes legend and explanation.
Author
[Berghaus, Heinrich, Berghaus, Hermann, Schmidt, C., Risch, M.]
Note
14 color lithograph maps with insets on 1 sheet. Includes: Die Heutigen Niederlande, with insets: Niederlande in 1. Jahrhundert -- Niederlande in X. Jahrhundert, at scale of 1: 6,000,000. Fen District -- El-Ghor oder das Jordan Thal -- Kaspisches Tiefland und Manytsch Niederrung -- Natron-Seen -- El Fajum -- Nordrand der Libyschen Wuste -- Das Todte Thal -- Colorado-Wuste -- Nordrand der Algerischen Sahara -- Goban n. Paulistischke -- Sud-Australische Seen -- Tiefland Asale -- Assal-See. Relief shown by contours and spot heights. Depth shown by gradient tints and soundings. Prime meridian is Greenwich.
Author
[Geological Survey of Great Britain and Ireland, Great Britain, Ordnance Survey Office]
Note
Paper.
Author
[Geological Survey of Great Britain and Ireland, Great Britain, Ordnance Survey Office]
Note
Paper on linen.
Author
[Geological Survey of Great Britain and Ireland, Great Britain, Ordnance Survey Office]
Note
Paper on linen.
Author
[Geological Survey of Great Britain and Ireland, Great Britain, Ordnance Survey Office]
Note
Paper cut into ten panels, mounted on linen.
Author
[Geological Survey of Great Britain and Ireland, Great Britain, Ordnance Survey Office]
Note
Map cut into 16 panels and mounted on linen.
Author
[Geological Survey of Great Britain and Ireland, Great Britain, Ordnance Survey Office]
Note
Paper on linen.
1-25 of 25
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