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Illustrations
Black and white sketch map

Geologic sketch map of the Manu‘a group of islands in American Samoa
map
Collage of USGS Maps.

Map showing thickness and general character of the Cretaceous deposits in the western interior of the United States

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The influence of grain‐selection on the meaning of quartz‐diagrams

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The nickel-copper deposits on the west coast of Chichagof Island, southeastern Alaska

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image of publications layered on a wooden table

Preliminary notes on the geology of the Levias fault system, Crittenden County, Kentucky

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Tungsten deposits in the Boriana district and the Aquarius Range, Mohave County, Arizona

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image of publications layered on a wooden table

Progress Report on the Ground-Water Supply of the El Paso Area

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The great smelt mystery

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Preliminary report on the geology and ore deposits of the Minturn quadrangle, Colorado

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Preliminary Report on the Eastern Part of the Northeastern Adirondack District, New York

map
Collage of USGS Maps.

Oil and gas possibilities of the plains adjacent to the Little Rocky Mountains, Montana

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Report on the geology of the Katahdin pyrrhotite deposit and vicinity, Piscataquis County, Maine

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The hydrothermal solubility of silica

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Zinc Deposits of the Mifflin-Cokerville Area of the Wisconsin Lead-Zinc District

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Graphite deposits on the north side of the Kigluaik Mountains, Seward Peninsula, Alaska

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The volcano letter: A weekly news leaflet of the Hawaiian Volcano Research Association - 1944

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Ground-water conditions in the Neosho River Valley in the vicinity of Parsons, Kansas

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A comparison of the five major cereals in the maintenance diet for bobwhite quail

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The ultrabasic rocks of the Blashke Islands, Kane Peak, and Mt. Burnett, southeastern Alaska

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The molluscan fauna of the Alum Bluff group of Florida, Part VII, Stenoglossa (in part)

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Geology and ore deposits of the western part of the Shafter district, Presidio County, Texas

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image of publications layered on a wooden table

Preliminary report on the quicksilver-antimony properties in the vicinity of Sleitmut, Georgetown district, southwestern Alaska

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image of publications layered on a wooden table

Fluorospar Investigations: Preliminary Report on the Geology of the Columbia Mine Area, Crittenden County, Kentucky

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The zinc deposits of the Lucky Boy claims, Dora Lake, Prince of Wales Island, southeastern Alaska

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image of publications layered on a wooden table

Notes on the geology of the Eva Tanguay fluorspar property, Tabb fault system, Crittenden County, Kentucky

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Map of the surface geology of the Pine Creek area, Coeur d'Alene region, Shoshone County, Idaho

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Factors affecting the growth of fish

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Early history of the Mexican volcano Parícutin

map
Collage of USGS Maps.

Structure contour map of the exposed rocks in the Rangely anticline, Rio Blanco and Moffat Counties, Colorado

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image of publications layered on a wooden table

The fluorspar deposits of Saint Lawrence, Newfoundland

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