Spectrochemical determination of copper, nickel, and vanadium in crude petroleum
By: [by] Kōzō Nagashima [and] J.S. Machin
Contributors: Machin, James Stewart, 1893- joint author
Series: Illinois State Geological Survey. Circular -- 235; Circular (Illinois State Geological Survey) -- 235.
Published: 1957
Place of publication: Urbana
Language: eng
Number of pages: 10
Subjects: Copper; Nickel; Analysis; Petroleum; Vanadium
Notes: Bibliography: p. 10.