Emerald Jasper – Declan's Mining Co.

Emerald Jasper Emerald jasper is a variety of beryl, a mineral composed of beryllium, aluminum, and silicon. The green color of emeralds is caused by trace amounts of chromium and sometimes vanadium. This gem is believed to form when fine pyroclastic material is deposited in beryllium-rich lava. The lava cools quickly

Declan's Mining Co. Mining Buckets on Instagram: The identifying part of the mining bucket keeps the kids busy for hours! It's not only fun but educational, everybody winds! . . #DecLansMiningCo

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ANGA

Gemstone Identification – Declan's Mining Co.

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Declan Rodgers

Post Show - Full Attendee List - 03 15 2010 (2).xlsx - SME

Declan's Mining Co.

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Id request for my 12 year old son please. He found this at one of those gem mining joints and was very curious about what it might be. Thanks in advance!

Mining Bucket