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Page 7337, results 183401 - 183425

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Hartville folio, Wyoming
William Sidney Tangier Smith
1903, Folios of the Geologic Atlas 91
The Geological Survey is making a geologic map of the United States, which necessitates the preparation of a topographic bas map.  The two are being issue together in the form of an atlas, the parts of which are called folios.  Each folio consists of a topographic base map and geologic...
Tishomingo folio, Indian Territory
Joseph A. Taff
1903, Folios of the Geologic Atlas 98
The Tishomingo quadrangle is bounded by meridians 96° 30' and 97° and parallels 34° and 34° 30', and occupies one-quarter of a square degree of the earth's surface.  It is 34.5 miles long north and south and 28.58 miles wide, and contains about 986 square miles.  It lies in the...
The Carboniferous formations and faunas of Colorado
G.H. Girty
1903, Professional Paper 16
In the following pages the geology and paleontology of the Carboniferous rocks of Colorado are discussed from the viewpoint of the stratigraphic paleontologist. This viewpoint is also that of one not personally acquainted with the field in question, except in very small measure. I made or assisted in making a...
Chemical composition of igneous rocks expressed by means of diagrams, with reference to rock classification on a quantitative chemico-mineralogical basis
J. P. Iddings
1903, Professional Paper 18
The value of graphical methods for expressing relative quantities has been well established in all kinds of statistical exposition and discussion. Their use in conveying definite conceptions of relative quantities of chemical and mineral components of rocks is becoming more and more frequent, and the value of the results in...