California Division of Mines and Geo

• Basic Placer Mining; No. 41
• Bulletin Issue No. 46
• Bulletin; 85
• Bulletin; 87
• California Journal of Mines and Geology; Volume 8
• Geologic Guide to the Merced Canyon and Yosemite Valley, California
• Geology and Mineral Resources of Santa Ysabel Quadrangle, San Diego County, California
• Report of the State Geologist; V. 59
• Report of the State Geologist; V. 64
• Report of the State Geologist; V. 65
• Report of the State Geologist; V. 76
• Report of the State Geologist; V. 78