Quartz crystal.

Saved in:
Bibliographic Details
Imprint:[Washington, D.C.] : [U.S. Dept. of the Interior, Bureau of Mines]
Description:volumes : digital, PDF files
Language:English
Subject:
Format: E-Resource U.S. Federal Government Document Journal
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/6809580
Related Items:Merged with / Forms: Industrial sand and gravel
Merged with / Forms: Tripoli and special silica stone
Merged with / Forms: Silica (Online)
Merged with: Industrial sand and gravel; and: Tripoli and special silica stone; to form: Silica (Online).
Hidden Bibliographic Details
Other authors / contributors:United States. Bureau of Mines.
Geological Survey (U.S.)
Frequency:Annual
Date / volume:Ceased with issue for 1995.
Notes:Published: Reston, Va. : U.S. Geological Survey, -1995.
Description based on 1994; title from PDF caption (viewed Oct. 24, 2007).
Online version of the paper version.
Mode of access: Internet at the USGS web site. Address as of 10/24/07: http://minerals.usgs.gov/minerals/pubs/commodity/silica/index.html#myb; current access is available via PURL.
Merged with: Industrial sand and gravel; and: Tripoli and special silica stone; to form: Silica (Online).
Other form:Quartz crystal in ...
GPO item no.:0639-E (online)
Govt.docs classification:I 28.164: