Charles Sobocinski's Photo Gallery
9YF-RT9Quartz (Var: Smoky Quartz) SiO2
Brandywine Springs, New Castle County, Delaware, USADimensions: 7.1 cm x 6.5 cm x 2.4 cm
Field of View: 10 inches
Largest Crystal Size: 1 cm
YU4-V1HMuscovite KAl2(AlSi3O10)(OH)2
Woodlawn Quarry, Wilmington, New Castle County, Delaware, USADimensions: 20 cm x 14 cm x 3.5 cm
Field of View: 1.2 feet