- Additional Authors
- Description
- i, 12 p. : ill.; 28 cm.
- Series Statement
- Open-file report ; 89-306-A
- Uniform Title
- U.S. Geological Survey open-file report ; 89-306-A.
- Alternative Title
- Reflectance of ore minerals.
- Subject
- Note
- "A joint report by the British Museum (Natural History) and the U.S. Geological Survey in cooperation with the International Mineralogical Association--Commission on Ore Mineralogy."
- Report 89-0306A is program documentation.
- Distributed to depository libraries in microfiche.
- "Report 89-0306 also includes 4 dics: 89-0306B. Program documentation disk -- 89-0306C. Executable QDF Program disk (serial port plotter) -- 89-0306D. Executable QDF program disk (parallel port plotter) -- 89-0306E. QDF data file disk."
- Bibliography (note)
- Includes bibliographical references.
- Reproduction (note)
- Call Number
- READEX Microfiche I 19.76:89-306-A
- OCLC
- marcive29905599
- Author
Gerlitz, Carol N.
- Title
QDF database system, version 1.0 [microform] : reflectance of ore minerals: a search-and-match identification system for IBM and compatible microcomputers using the IMA/COM quantitative data file for ore minerals, second issue / by Carol N. Gerlitz, B.F. Leonard, and A.J. Criddle.
- Imprint
[Denver, CO] : U.S. Dept. of the Interior, Geological Survey : [Books and Open-File Reports Section, distributor], 1989.
- Series
Open-file report ; 89-306-A
U.S. Geological Survey open-file report ; 89-306-A.
- Bibliography
Includes bibliographical references.
- Reproduction
Microfiche. [Denver, Colo. : U.S. Geological Survey, 1993] 1 microfiche : negative.
- Added Author
Leonard, B. F. (Benjamin Franklin), 1921-
Criddle, A. J.
Geological Survey (U.S.)
British Museum (Natural History)
International Mineralogical Association. Commission on Ore Mineralogy.
- Gpo Item No.
0624-H (MF)
- Sudoc No.
I 19.76:89-306-A
- Research Call Number
READEX Microfiche I 19.76:89-306-A