Topics
Replies
Author
Views
Last Post
What is "Featured Columns of FMF"?
0
Jordi Fabre
34412
Apr 04, 2013 01:58Jordi Fabre
Contribution Dr. Menor-Salván - Silver & Löllingite association from Aït Ahmane - (41)
2
FMF Forum
328
Mar 19, 2023 12:23FMF Forum
Pseudomorph chemistry - (40)
[ Goto page: 1 , 2 ]
28
RayStraw
10327
Sep 10, 2022 15:13RayStraw
Formicaite. Beta-formicaite & alpha-Ca-formate. Mineral or not? - (39)
8
FMF Forum
4087
Mar 24, 2022 06:15FMF Forum
The Tobi Martin Mineral Collection - (38)
[ Goto page: 1 , 2 ]
20
Tobi
10777
Oct 15, 2021 02:02Tobi
Blue chalcedony pseudomorphs from Ysterputs, southern Namibia - (37)
1
Duncan Miller
3269
Sep 30, 2021 09:59Duncan Miller
Morocco, light, shape and colour - (36)
4
FMF Forum
6765
May 25, 2021 23:25FMF Forum
The native gold from Guelmim-Oued Noun, Morocco - (35)
8
Cesar M. Salvan
10871
Feb 17, 2021 19:21Cesar M. Salvan
Stories in Stone: A Guide to the Geology of the Western Cape, South Africa - (34)
5
Duncan Miller
7531
Mar 26, 2022 23:36Duncan Miller
The Mineral Collecting History of the 79 Mine, Gila County, Arizona, USA - (33)
[ Goto page: 1 , 2 ]
21
Tony L. Potucek
24243
Jun 30, 2021 09:21Tony L. Potucek
An Overview of Minerals Toxicity - (32)
7
cascaillou
20047
Jan 03, 2020 15:56cascaillou
Blue Lace Agate from Ysterputs, Southern Namibia - (31)
4
Jordi Fabre
8582
Mar 02, 2022 07:34FMF Forum
Late 20th Century Wulfenite Collecting in the San Francisco Mine, Sonora, Mexico - (30)
15
Tony L. Potucek
14252
May 07, 2020 12:37Steve Maslansky
"Mysterious and changing Tourmaline" by Roger Warin - (29)
0
Jordi Fabre
32700
Aug 15, 2018 05:16Jordi Fabre
Mineral specimens with inclusions - (28)
[ Goto page: 1 ... 3 , 4 , 5 ]
95
Elise
209512
Jun 17, 2021 13:17Eck Noch
New Mexico Collecting - (27)
[ Goto page: 1 , 2 ]
35
Philip Simmons
68514
Jun 29, 2020 05:42Tobi
Faden Quartz Crystals - (26)
[ Goto page: 1 , 2 , 3 , 4 ]
63
marco campos-venuti
94459
Nov 11, 2019 14:16Sante Celiberti
An opportune harvest of Gold in Serra do Caldeirão (Caldeirao) claims, Brazil - (25)
8
Jordi Fabre
32133
Oct 17, 2018 11:14Gustavo Oliveira
Trip to the Eastern Emerald Belt, Colombia - (24)
[ Goto page: 1 , 2 ]
31
Fiebre Verde
47801
Jan 11, 2019 07:36Fiebre Verde
Malbunka Copper Mine, Home of the Azurite Suns - (23)
[ Goto page: 1 , 2 , 3 , 4 ]
65
crocoite
103008
Mar 07, 2019 05:54KimBerley
How to find a pocket? - (22)
[ Goto page: 1 , 2 , 3 ]
42
Jordi Fabre
83570
Aug 24, 2017 03:37Alex D.
A "complete" Dauphiné twin of quartz - (21)
18
Pete Richards
45931
Sep 10, 2014 11:43Elise
A copper mine to understand Life - (20)
9
Cesar M. Salvan
29953
Aug 19, 2014 15:49Cesar M. Salvan
DIY Specific Gravity Kit (tutorial) - (19)
12
cascaillou
42889
Mar 23, 2018 04:19James Catmur
How to dig a pocket? - (18)
[ Goto page: 1 , 2 ]
29
Jordi Fabre
420539
Jan 22, 2014 12:41cascaillou
APXS: from Mars to the mineral collector's workbench - (17)
8
Cesar M. Salvan
33623
Jun 03, 2014 04:06Cesar M. Salvan
Photos of epitaxy - (16)
[ Goto page: 1 , 2 , 3 ]
55
John S. White
137388
Oct 20, 2021 14:47Johan Kjellman
Twinning of aragonite - (15)
9
Pete Richards
30985
Jan 07, 2015 23:17sajid7
Preparing a list of light sensitive minerals - (14)
[ Goto page: 1 ... 3 , 4 , 5 ]
84
Jordi Fabre
141657
Oct 23, 2020 09:22Olivier
What defines a mineral's 'quality?' - (13)
[ Goto page: 1 , 2 ]
35
Tracy
945247
Jan 18, 2014 12:00cascaillou
Practical Mineralogy #2: What pseudos tell us about deposit genesis - (12)
17
Peter Megaw
37011
Jun 01, 2013 06:37Jordi Fabre
Naica Mine - (11)
[ Goto page: 1 , 2 , 3 ]
55
Jordi Fabre
132827
Oct 15, 2015 11:38Les Presmyk
New finds out of Mexico - (10)
[ Goto page: 1 , 2 ]
27
Jean Sendero
64182
Mar 25, 2018 00:37Brent Lockhart
Complex fluorite crystal forms - (9)
[ Goto page: 1 , 2 , 3 ]
48
Ru Smith
74479
Jun 19, 2015 13:45prcantos
What are your favorite specimens? - (8)
[ Goto page: 1 ... 4 , 5 , 6 ]
112
Jim
154653
Dec 23, 2018 02:16Tobi
Elongate and tabular fluorite crystals - (7)
[ Goto page: 1 , 2 , 3 ]
41
Ru Smith
66707
Nov 02, 2014 13:50Mathieu Chevalier
A Scientific and mineralogical trip to the Iberian Pyrite Belt - (6)
[ Goto page: 1 , 2 ]
25
Cesar M. Salvan
68858
Feb 25, 2017 16:33Jordi Fabre
About cyclic twinning - (5)
[ Goto page: 1 ... 6 , 7 , 8 ]
144
Tracy
245093
Aug 06, 2021 13:56LDMarks
Calcite Forms - (4)
[ Goto page: 1 ... 7 , 8 , 9 ]
163
Elise
281453
Mar 13, 2017 21:01Pete Richards
The marvelous collection 'Cristalli' & brief guide about Florence - (3)
[ Goto page: 1 , 2 ]
26
Jordi Fabre
121323
May 11, 2014 01:24Tobi
Practical Mineralogy #1: Pyrite pseudomorph after Pyrrhotite - (2)
[ Goto page: 1 , 2 ]
33
Peter Megaw
72160
Sep 29, 2009 10:42Jordi Fabre
Scepters - (1)
[ Goto page: 1 ... 3 , 4 , 5 ]
84
John S. White
189041
Sep 14, 2018 05:00zbhjzm
Inclusions of spiral or helical growth and screw dislocations - (0)
[ Goto page: 1 , 2 , 3 ]
42
Elise
127320
Dec 21, 2019 17:44Sante Celiberti
Display topics from previous: All Topics 1 Day 7 Days 2 Weeks 1 Month 3 Months 6 Months 1 Year