Feldspathic Porphyry
![](/assets/images/timthumb/timthumb.php?1717521002&w=800&h=&src=/assets/images/collection/145/gr494.jpg)
Contact The Charleston Museum for image use and credit instructions.
Description:
A sample of feldspathic porphyry, white and yellow, badly decomposing alteration product. It was collected from the Lamar Mine, 9 miles northwest of Camden, Sawney Creek, c. 1900.
- Site: SC; Kershaw Co.
- Site Number: NH19
- Rock type: Igneous
- Collection: Geology Collection
- Object Name: Igneous Rock
- Object Id: GR494
- Search Terms