The MIRA (Mineral Resources Analysis) system users manual
Subtitle: a microcomputer-based geochemical data analysis system
By: by J. Thomas Hanley and Paul G. Schruben ; United States Department of the Interior, Geological Survey
Contributors: Schruben, Paul G; Geological Survey (U.S.)
Series: Open-file report -- 83-424; Open-file report (Geological Survey (U.S.)) -- 83-424
Publisher: The Survey
Published: 1983
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Mineralogical chemistry -- Data processing
Other titles: The M.I.R.A. (Mineral Resource Analysis) system users manual
Notes: Microfiche. [Denver, Colo. : U.S. Geological Survey, 1983?]. 1 microfiche ; 11 x 15 cm

Bibliography: p. 48