Bloodstone from Brewster County, Texas, USA
USA | |
| www.omsinc.org (2008) http://www.omsinc.org/archives/Ore-cutts_Jan04.pdf |
| Smith, Arthur E. (1991) Texas Mineral Locality Index. Rocks & Minerals, 66 (3) 196-224 doi:10.1080/00357529.1991.11761622 |
USA | |
| www.omsinc.org (2008) http://www.omsinc.org/archives/Ore-cutts_Jan04.pdf |
| Smith, Arthur E. (1991) Texas Mineral Locality Index. Rocks & Minerals, 66 (3) 196-224 doi:10.1080/00357529.1991.11761622 |
Woodward Ranch, Alpine, Brewster County, Texas, USA