Keith Wood's Photo Gallery
Map of underground workings. 3/3
Friedensville Mine, Friedensville, Saucon Valley, Upper Saucon Township, Lehigh County, Pennsylvania, USAMap of Friedensville zinc mines from Pennsylvania Geological Survey Atlas of Pennsylvania #206 Allentown Quadrangle, 1924
Map of underground workings. 1/3
Friedensville Mine, Friedensville, Saucon Valley, Upper Saucon Township, Lehigh County, Pennsylvania, USAMap of Friedensville zinc mines from Pennsylvania Geological Survey Atlas of Pennsylvania #206 Allentown Quadrangle, 1924
Map of underground workings. 1/3
Friedensville Mine, Friedensville, Saucon Valley, Upper Saucon Township, Lehigh County, Pennsylvania, USAMap of Friedensville zinc mines from Pennsylvania Geological Survey Atlas of Pennsylvania #206 Allentown Quadrangle
EDF-W1NGrossular Ca3Al2(SiO4)3 , Quartz SiO2 , Diopside CaMgSi2O6
Terry Fork, Madison County, North Carolina, USADimensions: 5 inches x 3.5 inches x 3 inches
Largest Crystal Size: 3.5 inches
Weight: 2.5 lb
A 3.5 inch grossular garnet on quartz. Extracted from solid rock. The garnet has small diopside inclusions within it, not visible in the picture, as well as some diopside grains in the quartz.
Green apatite in calcite with biotite or phlogopite
Dimensions: 6 cm x 6 cm x 10 cmField of View: 6 cm
Largest Crystal Size: 1.5 cm
Weight: 400 g
Green apatite in calcite with biotite or phlogopite. Dimensions of rock within view about 6cm.