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Replies
Author
Views
Last Post
Paraiba agate
3
Herman van Dennebroek
8431
Mar 30, 2011 11:30Herman van Dennebroek
Babingtonite
0
vic rzonca
5218
Mar 27, 2011 08:02vic rzonca
Orpiment
5
Leon56
8589
Mar 24, 2011 10:37chris
Moved: Brazil Law?
18
Scott LaBorde
5074
Mar 14, 2011 09:27Duncan Miller
Rarest mineral in the world
4
Maxilos
10444
Mar 12, 2011 11:58Maxilos
Quartz Gwindel from Switzerland
3
GneissWare
8042
Mar 07, 2011 15:37GneissWare
The octahedral habit could depend of higher temperature & elements?
5
alfredo
10464
Mar 07, 2011 09:59Pete Richards
Dolomite casts -Tsumeb
10
Jim Robison
18117
Mar 07, 2011 08:04Debbie Woolf
Moved: Right names for minerals
19
Pete Richards
10325
Mar 06, 2011 11:47lluis
Rules
7
Maxilos
9392
Feb 28, 2011 10:22Jesse Fisher
The importance of analysis and ethics
3
lluis
7878
Feb 27, 2011 14:58ERA Triano
Light source dependent color
8
Jack Thurber
13900
Feb 26, 2011 10:20Elise
Where to buy minerals in South Africa
6
jorge santos garcia
13738
Feb 26, 2011 02:35Yana
Polarized Apatite fluorescence
9
Gerhard Niklasch
17524
Feb 24, 2011 14:26Gerhard Niklasch
Solving labeling problems at the GeoMinero Museum in Madrid (link)
0
arturo shaw
5272
Feb 21, 2011 04:34arturo shaw
Fluorphosphohedyphane
6
Jim Prentiss
9506
Feb 20, 2011 16:55Jim Prentiss
Beidellite
0
Jim Prentiss
5170
Feb 13, 2011 13:13Jim Prentiss
Unusual Hematite form?
5
nurbo
9945
Feb 11, 2011 10:14Philip G
Lepidolite Pseudomorph?
2
VRigatti
6655
Feb 09, 2011 17:52VRigatti
Moved: Red or pink Grossular Garnet, Mexico
[ Goto page: 1 , 2 ]
24
Elise
5074
Feb 07, 2011 01:17Elise
Moved: Endomorph or Pseudomorph?
[ Goto page: 1 , 2 ]
39
Gail
6632
Jan 07, 2011 13:32vic rzonca
Any Special Care to Keep Ettringite?
2
jorge santos garcia
6247
Jan 07, 2011 04:43jorge santos garcia
Fossils, perimorphs and pseudomorphs
4
Elise
10829
Dec 28, 2010 17:35dtkasper
Dolomite???
7
Jim Prentiss
8853
Dec 25, 2010 13:31Jim Prentiss
Realgar
6
Maxilos
9820
Dec 11, 2010 04:23Maxilos
New collector questions
8
captaincaveman
13370
Dec 09, 2010 11:03Les Presmyk
Re: Baryte: Peculiar habit, National Mine, Michigan
1
bugrock
4917
Dec 07, 2010 16:06Pete Richards
Elbaite from Grotta d'Oggi Quarry, San Piero in Campo, Elba Island, Italy
0
GneissWare
4710
Dec 03, 2010 16:56GneissWare
Moved: Pyrargyrite, St Andreasberg, Wüster collection
14
Joan Massagué
11444
Dec 02, 2010 07:38Joan Massagué
Silver chloride
11
Rockbanger
19885
Nov 25, 2010 14:57Joaquin Montoro
Quartz twinning -- brazil law, or contact area fluke
2
Scott LaBorde
6889
Nov 19, 2010 16:24Scott LaBorde
Be careful what you bid on!
6
William Size
9450
Nov 15, 2010 13:56William Size
Cleaning
5
Maxilos
8002
Nov 03, 2010 04:02Maxilos
Pyromorphite morphology?
3
Jim Prentiss
5657
Nov 02, 2010 09:21Peter Megaw
Big Diamonds deep in earth's interior?
6
Jbcourt
10575
Oct 21, 2010 13:24Jbcourt
Moved: Tessin habit quartz
[ Goto page: 1 , 2 ]
25
Scott LaBorde
5058
Oct 20, 2010 11:54James Catmur
Moved: Pleochroism in minerals
[ Goto page: 1 , 2 ]
31
Paul S
5083
Oct 09, 2010 19:57Matt_Zukowski
Exposure to sunlight
4
mholdgraf
7901
Oct 02, 2010 16:39mholdgraf
What is the rarest mineral?
2
James Catmur
6566
Sep 29, 2010 10:14Peter Megaw
Scotlandium?
1
Jason
5208
Sep 24, 2010 17:42Jordi Fabre
Query: Copiapite
3
Festina
6868
Sep 23, 2010 02:05Festina
The irradiation issue
17
vic rzonca
16859
Sep 20, 2010 07:34Jason
The difference between Brazilian petalite and other country's
9
jerry
12897
Sep 19, 2010 16:29marvsT/Nminerals
Is This Piece Irradiated?
9
spyrodragon
12717
Sep 16, 2010 16:30spyrodragon
Funny and/or remarkable mineral names from old times
8
Tobi
13756
Sep 15, 2010 07:20Tobi
Swiss Adularia Locality Help
6
Peter Megaw
19974
Sep 14, 2010 04:29Jordi Fabre
This forum seems to be in danger of turning into a mutual backslapping club?
8
Jordi Fabre
11732
Sep 11, 2010 12:42Jesse Fisher
Mineral colors
10
stumpy
13363
Sep 11, 2010 08:39Peter
Calderonite is just the refined formula for Heyite?
2
lluis
5235
Sep 11, 2010 02:34lluis
Unusual Fluorite
14
Jesse Fisher
20505
Sep 06, 2010 14:16James Catmur
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