Coyamito Agate.                                                                                                                                                                                 More

Coyamito Agate. More

The MN State gem: Beautiful Lake Superior Agates - found on both north (MN) and south (WI) shores of Lake Superior. - Agates are semi precious stones so common on Lake Superior beaches no one pays much attention. #MSPdestination

The MN State gem: Beautiful Lake Superior Agates - found on both north (MN) and south (WI) shores of Lake Superior. - Agates are semi precious stones so common on Lake Superior beaches no one pays much attention. #MSPdestination

Lake Superior Agate another eye agate. Never polish agates they are worth more in the raw

Lake Superior Agate another eye agate. Never polish agates they are worth more in the raw

Light my fire | Flickr - Photo Sharing!

Light my fire | Flickr - Photo Sharing!

Laguna Agate / Chihuahua, Mexico

Laguna Agate / Chihuahua, Mexico

Agate Amethyst Geode (Blue Lace Agate.) From Brazil

Agate Amethyst Geode (Blue Lace Agate.) From Brazil

Iris agate ✏✏✏✏✏✏✏✏✏✏✏✏✏✏✏✏ AUTRES MINERAUX - OTHER MINERALES ☞ https://fr.pinterest.com/JeanfbJf/pin-min%C3%A9raux-minerals-index/  ══════════════════════  BIJOUX ☞ https://www.facebook.com/media/set/?set=a.1351591571533839&type=1&l=bb0129771f ✏✏✏✏✏✏✏✏✏✏✏✏✏✏✏✏

Iris agate ✏✏✏✏✏✏✏✏✏✏✏✏✏✏✏✏ AUTRES MINERAUX - OTHER MINERALES ☞ https://fr.pinterest.com/JeanfbJf/pin-min%C3%A9raux-minerals-index/ ══════════════════════ BIJOUX ☞ https://www.facebook.com/media/set/?set=a.1351591571533839&type=1&l=bb0129771f ✏✏✏✏✏✏✏✏✏✏✏✏✏✏✏✏

High Grade Slaughter Mountain Arizona Fire Agate Rough.  Fire Agate, a variety of chalcedony, is a semi-precious natural gemstone found only in certain areas of northern Mexico and the southwestern United States. Approximately 24-36 million years ago these areas were subjected to massive volcanic activity during the Tertiary Period. The fire agates were formed during this period of volcanism when hot water, saturated with silica and iron oxide, repeatedly filled cracks and bubbles in the,,,

High Grade Slaughter Mountain Arizona Fire Agate Rough. Fire Agate, a variety of chalcedony, is a semi-precious natural gemstone found only in certain areas of northern Mexico and the southwestern United States. Approximately 24-36 million years ago these areas were subjected to massive volcanic activity during the Tertiary Period. The fire agates were formed during this period of volcanism when hot water, saturated with silica and iron oxide, repeatedly filled cracks and bubbles in the,,,

MONTANA AGATE                                                                                                                                                                                                                                                                                                                                                                           ❤Hodge Podge➸❤

MONTANA AGATE ❤Hodge Podge➸❤

Fairburn Agate, credit: Tom "Captain Tenneal" Shearer Read more at http://www.geologyin.com/2016/02/how-do-agates-form.html#7WklpDuWpKlyD5s2.99

Fairburn Agate, credit: Tom "Captain Tenneal" Shearer Read more at http://www.geologyin.com/2016/02/how-do-agates-form.html#7WklpDuWpKlyD5s2.99

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