Optical calcite deposits in Park and Sweet Grass Counties, Montana / by W.C. Stoll and Frank C. Armstrong.

Author/creator Stoll, W. C., 1915- author.
Other author Armstrong, Frank C., author.
Other author Geological Survey (U.S.) issuing body.
Format Electronic
Publication[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1958.
DistributionWashington : United States Government Printing Office.
Description1 online resource (iv, 431-479 pages, 13 pages of plates) : illustrations, maps, charts, photographs.
Supplemental Contenthttps://purl.fdlp.gov/GPO/gpo64932
Subjects

Running title Contributions to economic geology
SeriesContributions to economic geology
Geological Survey bulletin ; 1042-M
Geological Survey bulletin ; 1042-M. ^A16485
Contributions to economic geology. ^A315929
General noteTitle from title screen (viewed July 22, 2014).
General noteAdditional title page description: "A report on Montana deposits that provided essential optical material during the early years of World War II."
Bibliography noteIncludes bibliographical references (pages 476-478) and index.
Issued in other formPrint version: Stoll, W.C. (Walter Clericus), 1915- Optical calcite deposits in Park and Sweet Grass Counties, Montana
GPO item number0620 (online)
Govt. docs number I 19.3:1042-M