The Bowie-Simpson system for the microscopic determination of ore minerals : first students issue /
Bowie, S. H. U. 1917-
The Bowie-Simpson system for the microscopic determination of ore minerals : first students issue / S.H.U. Bowie and P.R. Simpson - London : McCrone Research Associates and Blackwell Scientific Publications, 1980 - 9 p. : ill. ; 31 cm.
0632007869
Prospecting
Mineralogy, Determinative
The Bowie-Simpson system for the microscopic determination of ore minerals : first students issue / S.H.U. Bowie and P.R. Simpson - London : McCrone Research Associates and Blackwell Scientific Publications, 1980 - 9 p. : ill. ; 31 cm.
0632007869
Prospecting
Mineralogy, Determinative
