Author: Interior Department / Publish Year Decade: 1920 - 1929 - Blacklight Search Results

Start Over Author Interior Department Publish Year Decade 1920 - 1929

3001. Decisions. [Decisions of commissioner of patents and of United States courts in patent cases, etc.]

Corporate/Agency Authors:: Patent Office and Interior Department
Publisher:: Patent Office
Date:: Aug. 29, 1922

3002. Decisions. [Decisions of commissioner of patents and of United States courts in patent cases, etc.]

Corporate/Agency Authors:: Patent Office and Interior Department
Publisher:: Patent Office
Date:: Aug. 22, 1922

3003. Paleozoic era. Section of Paleozoic formations of Grand Canyon at Bass trail; by L. F. Noble.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: Aug. 19, 1922

3004. Decisions. [Decisions of commissioner of patents and of United States courts in patent cases, etc.]

Corporate/Agency Authors:: Patent Office and Interior Department
Publisher:: Patent Office
Date:: Aug. 15, 1922

3005. Silver, copper, lead, and zinc in Central States in 1921, mines report; [articles] by J. P. Dunlop and F. Begeman.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: Aug. 15, 1922

3006. Clay-working industries, clay, and silica brick in 1919 and 1920; by Jefferson Middleton.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: Aug. 14, 1922

3007. Decisions. [Decisions of commissioner of patents and of United States courts in patent cases, etc.]

Corporate/Agency Authors:: Patent Office and Interior Department
Publisher:: Patent Office
Date:: Aug. 8, 1922

3008. Quicksilver in 1921, by F. L. Ransome; with supplementary bibliography, by Isabel P. Evans.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: Aug. 7, 1922

3009. Magnesite in 1921; by Charles G. Yale.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: Aug. 5, 1922

3010. Gypsum in 1921; by K. W. Cottrell.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: Aug. 4, 1922

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