Microscopic study of opaque minerals /
Galopin, R.,
Microscopic study of opaque minerals / by R. Galopin and N. F. M. Henry ; with historical note by J. Orcel - Cambridge : W. Heffer & Sons, 1972 - x, 329 p. : ill. ; 26 cm.
English text, French preface and historical note.
Bibliography: p. 306-311.
engfre
0852700474
Mineralogy, Determinative
Optical mineralogy
Microscopic study of opaque minerals / by R. Galopin and N. F. M. Henry ; with historical note by J. Orcel - Cambridge : W. Heffer & Sons, 1972 - x, 329 p. : ill. ; 26 cm.
English text, French preface and historical note.
Bibliography: p. 306-311.
engfre
0852700474
Mineralogy, Determinative
Optical mineralogy
