United States Geological Survey, Circulars, 1946-1963

File — Box: 16, Folder: 16

Identifier: IX

Staff Only

Scope and Contents

Varnes, D. J., Geologic Mapping by means of Geographic Locator, No. 12, 1946. Rowland, John B., Features Shown on Topographic Maps, No. 368, 1955. Finley, Emmet A., The Definition of Known Geologic Structures of Producing Oil and Gas Fields, No. 419, 1963.

Dates

1946-1963

Language of Materials

From the Collection: Collection materials are in English.

Conditions Governing Access

Twenty-four hour advanced notice encouraged. Materials must be used on-site. Access to parts of this collection may be restricted under provisions of state or federal law.