Minerals useful to California agriculture.
Minerals useful to California agriculture.
Prepared under the direction of Olaf P. Jenkins. Contributing authors: Oliver E. Bowen, Jr. [and others]
- San Francisco, 1951.
- 148 p. illus., plates 24 cm.
- Its Bulletin 155 .
- Bulletin (California. Division of Mines) ; no. 155. .
Includes bibliographies.
gs 51000125
Mines and mineral resources--California.
Soils--California.
Fertilizers--California.
TN24.C2 / A3 no. 155
333.8
Includes bibliographies.
gs 51000125
Mines and mineral resources--California.
Soils--California.
Fertilizers--California.
TN24.C2 / A3 no. 155
333.8