Calcite on Quartz Chlorargyrite As of 1963 the cumulative

As of 1963 the cumulative production of the area was 240 million troy ounces of Silver = $6

Beryls in general

usually less than 1 cm

The Amazonites are sitting on a matrix of crystallized white Albite (var: Cleavelandite) "rosettes"

be sure to pick up this one

Calcite on Quartz Chlorargyrite As of 1963 the cumulativeA most unusual Calcite specimen from the Idarado that clashes with the typical feathery Manganoan Calcites that we are used to seeing from this mine. Small groups of what I call popcorn Calcite are overgrowing a group of Milky Quartz crystals. Very different for the Idarado Mine, and certainly worth picking up if you are a collector of San Juan minerals. The Idarado Mine was one of the most productive San Juan localities and actually extended through