mineral

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Please help identify this mineral

Points 15
Comments 11
Views 1004

Mineral

Points 12
Comments 6
Views 7423

Mystery mineral

Points 2
Comments 5
Views 35075

Fluorite sphere

Points 11
Comments 0
Views 1648

Bright Opal Flashes

Points 33
Comments 4
Views 12847

Any ideas on where these possibly came from? More info below.

Points 3
Comments 5
Views 540

Rhodochrosite crystals.

Points 92
Comments 5
Views 61749

Azurite

Points 19
Comments 1
Views 978

Green Radial Wavellite

Points 16
Comments 5
Views 1497

Denton!

Points 43
Comments 19
Views 14543

Azurite is a soft, deep-blue copper mineral produced by weathering of copper ore deposits. During the early 19th century, it was also known as chessylite, after the type locality at Chessy-les-Mines near Lyon, France.

Points 115
Comments 25
Views 53707

Newfoundland rock and mineral specimens

Points 19
Comments 5
Views 1111

水晶ジオード

Points 8
Comments 1
Views 995

7lbs of Green Madagascar Fluorite with Blue Zoning, Fluoresces

Points 19
Comments 5
Views 1006

Giant Fluorite

Points 1102
Comments 74
Views 113460

Apophyllite, Scolecite, Chalcedony

Points 8
Comments 0
Views 717

Vivianite also known as Frankenstone (jk)

Points 6
Comments 1
Views 566

貝柱(玉髄)

Points 2
Comments 2
Views 1066

Hydrocerussite

Points 10
Comments 1
Views 1030

Wulfenite

Points 8
Comments 0
Views 763

Kutnohorite

Points 43
Comments 9
Views 3890

Pyrite

Points 31
Comments 18
Views 1191

Mineral ID

Points 11
Comments 13
Views 819

Macro view of unknown mineral on quartz

Points 4
Comments 2
Views 527

玉髄

Points 4
Comments 1
Views 1141

十勝石

Points 3
Comments 2
Views 824

十勝石

Points 13
Comments 2
Views 1691

012

Points 1
Comments 2
Views 718

008

Points 30
Comments 8
Views 3177

007

Points 3
Comments 1
Views 672

004

Points 3
Comments 0
Views 715

This radiant sodalite mineral rock. Tenebrescence is the ability of mineral to change color when exposed to light.

Points 2399
Comments 136
Views 1135172

001

Points 2
Comments 0
Views 650

010

Points 3
Comments 0
Views 663

A chunk of obsidian

Points 7
Comments 3
Views 365

Brazilian Quartz

Points 11
Comments 6
Views 17737

Amesite

Points 5
Comments 0
Views 370

Agardite

Points 3
Comments 0
Views 327

Cylindrite

Points 3
Comments 0
Views 175

Chalcocite

Points 13
Comments 1
Views 446

Carletonite

Points 13
Comments 3
Views 576

Libethenite

Points 19
Comments 3
Views 941

Cacoxenite

Points 8
Comments 4
Views 427

Carminite & Segnitite

Points 1
Comments 0
Views 176

Arsenopyrite

Points 2
Comments 0
Views 197

Azurite

Points 2
Comments 1
Views 157

Cronstedtite

Points 4
Comments 0
Views 253

Cutting board to match the bowling alley

Points 24
Comments 0
Views 947

Anyone know what this could be? Found in Southern GA

Points 21
Comments 35
Views 714

Green Hairs in ...

Points 13
Comments 1
Views 769

What Minerals do you see?

Points 3
Comments 3
Views 391

Allophane-mineral

Points 1
Comments 0
Views 200

Canavesite

Points 1
Comments 0
Views 198

Motivation.

Points 2
Comments 1
Views 678

My Moldavite Collection! ??

Points 9
Comments 8
Views 926

Found a pretty piece of carnelian (I think?)

Points 10
Comments 3
Views 875

Garnet in basalt ?

Points 3
Comments 3
Views 760

I can’t recall where I found this but I’ve kept it and not sure what it is, soft grey rock material with shards of copper that have green areas along parts where the copper shows

Points 20
Comments 24
Views 944

I found a rock and opened to find a fossil

Points 30
Comments 2
Views 11151

What is this Rock?

Points 2
Comments 1
Views 390

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