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In 1990 I dug up this crystal at the now closed, classic, Sanford, Maine locality. The crystal is sh..
Here is a dazzling specimen-a cubic pyrite crystal set in matrix, that comes from the classic Navaju..
From Hickory Hills Diamond Mine comes this double termianated, twinned Herkimer Diamond that is load..
This is hands down the weirdest mineral species I have ever seen. It is thin, soft and supple,..
Here is a beautiful, highly sculptural specimen of prehnite on epidote that features botryoidal preh..
Here is a fine specimen of dioptase from the Congo, featuring sharp crystals and a mirror-bright fla..
This is a showy specimen of magenta pink rubellite tourmaline in milky quartz from a gem pegmatite i..
Here is a good specimen of enhydro quartz, with liquid trapped when the crystal grew in small spaces..
Here is a unique and beautiful specimen of bright, shiny native copper. It is a bright metallic oran..
The color on this sceptered amethyst crystal is as intense a shade of deep violet purple as you'll s..
The phantom layers in this polished slice of fluorite from China are sharply defined and clearly del..
Inside this gem clear quartz crystal is a phantom layer of bright, shiny metallic red flecks of lepi..
Here is a 12-ounce copper nugget which is very shiny and brightly lustrous. The color is the rich me..
Here is an attractive, gemmy specimen from the Elmwood Mine, which is now closed to collecting. This..
There is a prominent white line down the middle of this thin quartz crystal, which is formed in the ..
The soft, glowing pastel yellow color of this terminated calcite crystal is lovely, and is character..
Fluorite has natural cleavage planes that are at right angles to each other, so it can be formed int..
Jacare quartz (also known as alligator quartz) has always been a favorite of mine, because of the wa..
Here is a Lemurian Seed quartz crystal that is very sharply formed, with a gorgeous termination that..
In southern Utah, at a locality called the White Ice Mine, miners unearth large, thin sheets of clea..
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