|
USA | |
|
| Kenny Gay collection |
|
| Rocks & Min.: 60: 92. |
|
| Rocks & Min.: 60:92. |
|
| Schmidt,Robert G.,(1985) High-Alumina Hydrothermal Systems in Volcanic Rocks and their Significence to Mineral Prospecting in the Carolina Slate Belt: U.S Geological Survey Bulletin #1562 |
|
| Fullagar,P.D.,Lemmon,R.E,and Ragland,P.C.,(1971) Petrology and Geochronological Studies of Plutonic Rocks In The Southern Applachians
I,The Salisbury Pluton:Geological Society of America Bulletin,v.82,p.409-416 |
|
| Fullagar,P.D.,Lemmon,R.E.,and Ragland,P.C.,(1971) Petrology and Geochronological Studies of Plutonic Rocks In The Southern Appalachians :I,The Salisbury Pluton:Geological Society of America Bulletin,v.82,p.409-416 |
|
| Tschernich, Rudy W. (1992) Zeolites of the World. Geoscience Press, Inc., Phoenix, Arizona. 567pp.
Rocks & Min.: 60:96 |
Glendon Pyrophyllite Mine & mill, Glendon Mining District, Moore County, North Carolina, USA