Quartz crystal.
Saved in:
Imprint: | [Washington, D.C.] : [U.S. Dept. of the Interior, Bureau of Mines] |
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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). |