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Last Post
Is this unusual - Raspberry garnets and large vesuvianite crystals?
2
daviddillman
6614
May 24, 2012 08:06Peter Megaw
Mysterious specimen from Peru - new find, wrong locality or fake???
2
Tobi
6577
May 23, 2012 04:36Tobi
Mysterious mineral identification please
11
Sarah.S
21645
May 22, 2012 14:59Sarah.S
The last one for now - Any idea what this stone is?
6
tommytowne
13524
May 22, 2012 13:17Josele
Goniometers and mineralogical instrumentation
7
Elise
33269
May 22, 2012 11:19arturo shaw
Collecting material and our environment
7
Louis Friend
14802
May 10, 2012 23:00John Medici
The web helps or complicate the obtain of minerals in new collecting areas?
9
Jordi Fabre
17334
May 08, 2012 04:23Pierre Joubert
Here's another
12
tommytowne
21235
May 07, 2012 14:51tommytowne
Just wondering what these were and if anyone could identify them
2
tommytowne
7519
May 07, 2012 08:04Peter Megaw
Biotite: Ferrimuscovite or Siderophyllite?
12
Josele
30447
May 03, 2012 20:12GneissWare
Moved: Golden kyanite
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17
John S. White
11464
May 02, 2012 15:35John Jaszczak
Minerals in a Jalgaon specimen
7
Matt_Zukowski
14267
Apr 21, 2012 06:57Jordi Fabre
Phillipsite - Marburg twin
9
Brian Jackson
16394
Apr 21, 2012 04:58dtkasper
Moved: 'ineral specimens with inclusions
[ Goto page: 1 ... 4 , 5 , 6 ]
82
Elise
18881
Mar 27, 2012 09:57B&A
Moved: Prices again
[ Goto page: 1 , 2 ]
22
Louis Friend
12216
Mar 26, 2012 23:22Louis Friend
Flattened titanite from Gandab Valley, Pakistan
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16
Antonio Alcaide
28220
Mar 14, 2012 17:45Antonio Alcaide
Yellowgreenish Dravite from Jajarkot village, Nepal
4
adshah
13148
Feb 16, 2012 13:25Jesse Fisher
Moved: Jade
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29
Judith Chen
6816
Feb 07, 2012 15:52mihailovici79
Mixed isometric faces of some goethites from Girona, Spain
4
Antonio Alcaide
12716
Feb 06, 2012 17:38Antonio Alcaide
Question about crystallography (Miller indices)
6
cascaillou
13442
Jan 26, 2012 16:07Pete Richards
Arsenopyrite or..? Post 1 of 2#
3
elgreba
11137
Jan 24, 2012 14:19elgreba
What a curator's job involves
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16
Susan Robinson
29562
Jan 09, 2012 20:40Susan Robinson
Laminating labels
13
John S. White
23754
Jan 05, 2012 11:05Riccardo Modanesi
Ajoite & Quartz from Pakistan?
2
Premdas
9299
Dec 19, 2011 23:25Jesse Fisher
Moved: Inclusions of spiral or helical growth and screw dislocations
[ Goto page: 1 , 2 ]
17
Elise
8428
Dec 12, 2011 08:57cascaillou
Gemmy staurolite?
9
Jim
20881
Dec 11, 2011 15:12lluis
Marmatite, Sphalerite, Galena.
7
Besi
15059
Dec 09, 2011 10:37Jordi Fabre
Research on Evaporite Minerals
8
Philip Simmons
15365
Nov 30, 2011 19:25Philip Simmons
Storage of minerals
11
Leon56
25343
Nov 28, 2011 07:26Leon56
Moved: Spodumene color question
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21
Carrington
5095
Nov 27, 2011 01:25cascaillou
Is the apatite subgroup trimodal or continuous?
11
Matt_Zukowski
18320
Nov 26, 2011 20:36Matt_Zukowski
Galena deposit profile
6
Lodewyk
13037
Nov 16, 2011 13:47Lodewyk
Moved: Minerals and fluorescence
[ Goto page: 1 , 2 ]
20
Maxilos
5028
Nov 15, 2011 13:39Maxilos
Moved: Romanian Minerals
[ Goto page: 1 , 2 ]
18
Blake Barnett
5096
Nov 14, 2011 15:11Deyu
Regarding nanocrystalline materials
8
Jordi Fabre
17482
Nov 07, 2011 20:52kulbir
Moved: Pyrite from Nanisivik
[ Goto page: 1 , 2 ]
15
Antonio Alcaide
10005
Oct 27, 2011 12:55weaver
Unique or rare in the world?
14
barbie90
33799
Oct 27, 2011 12:29weaver
Calcite crystal faces - unusual terminations - help?
7
Jim Robison
16329
Oct 26, 2011 19:49Jim Robison
Wisconsin Minerals and Rocks
1
rockandboulders
6952
Oct 19, 2011 15:53Antonio Alcaide
Bolivian copper after aragonite
[ Goto page: 1 , 2 ]
17
Carles Millan
28466
Oct 14, 2011 04:54Carles Curto
Can someone tell me if this is a rock and what it is?
4
nora
11243
Sep 29, 2011 12:58Rick S.
What characteristics were used to make the determination of the localities?
7
Darryl
13216
Sep 24, 2011 15:05Jordi Fabre
Moved: I am looking for decayed pyrite and marcasite specimens for research
[ Goto page: 1 , 2 ]
23
Trudy Bolin
5026
Sep 16, 2011 14:19Trudy Bolin
Moved: Can someone clarify what 'adularia' is? - What is meant by 'variety'?
[ Goto page: 1 , 2 ]
20
bugrock
5057
Sep 13, 2011 21:49dtkasper
Turquoise mines in Northern Mexico
1
Rich Loose
7131
Sep 09, 2011 19:01GneissWare
Mineral or Crystal?
5
Mare
10753
Sep 04, 2011 11:43Mike Wood
I was told that this epidote was kinda valuable
6
Grandpa'sRocks
12777
Aug 30, 2011 17:23vic rzonca
Rare associations
4
javmex2
9125
Aug 29, 2011 10:30Maxilos
Crystal etching
5
Carrington
12572
Aug 18, 2011 16:13Carrington
Green Garnet from Mongolia?
2
Stan Feng
7631
Aug 13, 2011 06:25Jordi Fabre
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