Collection place
- 1 mile SE of head of Estero Cóchore, Empalme municipality, Sonora1 objects
- 10 miles east of Winslow, Navajo County, Arizona4 objects
- 11.5 miles south of Punta Prieta, Ensenada municipality, Baja California1 objects
- 13.5 miles east of El Rosario, Encenada municipality, Baja California1 objects
- 197 Red Spring, San Juan County, Utah2 objects
- 2 miles southeast of deposit, Deir el-Ballas, Upper Egypt1 objects
- 2.7 miles north of CA-Mod-214, Modoc County, California1 objects
- 3 miles east of coprolite quarry, Coconino County, Arizona1 objects
- 45KL424, Klickitat County, Central Washington1 objects
- 45KL63, Klickitat County, Central Washington1 objects
- 8.2 miles from San Agustin toward Santa Catarina, Baja California state, Mexico15 objects
- 8.5 miles east of Wupatki, Wupatki, Coconino County1 objects
- 8.7 miles Northwest from main highway at Camalu, Baja California, Mexico16 objects
- 87 miles S.E. of Berbera, Somaliland, Somalia11 objects
- AZ-Silver Cr-NL- 2 (Five mile Ruin No. 3), Navajo County, Arizona1 objects
- AZ-Silver Cr-NL- 4 (Flakes' Ruin), Navajo County, Arizona2 objects
- AZ-Silver Cr-NL- 6 (Four Mile Ruin No. 2), Navajo County, Arizona1 objects
- AZ-Silver Cr-NL- 7 (Freeman Hollow No. 1), Navajo County, Arizona1 objects
- AZ-Silver Cr-NL-10 (Three mile ruin No. 1), Navajo County, Arizona1 objects
- AZ-Silver Cr-NL-12 (vicinity of Snowflake), Navajo County, Arizona2 objects