Topics
Replies
Author
Views
Last Post
Does Citrine Occur Naturally as a Geode?
11
Stone Mania
730
May 25, 2023 15:40Jordi Fabre
Interesting fake Cavansite
3
Joseph DOliveira
2132
Feb 01, 2023 22:09alfredo
Blue herderites? from Badakhshan Afghanistan?
4
Christophe Gobin
4930
Mar 25, 2022 00:19Christophe Gobin
Goethite from Imini mine (Morocco)
0
Cesar M. Salvan
2821
Mar 13, 2022 14:57Cesar M. Salvan
Aura Coating
15
AleaBankston
12677
Jun 06, 2021 14:38Riccardo Modanesi
Possible Fake: Blue Hemimorphite from Ojuela
[ Goto page: 1 , 2 , 3 ]
40
Ibrahim Jameel
40548
Sep 30, 2020 23:07Ibrahim Jameel
Is there Proof of Kobyashevite Fakes?
5
rgangue
10458
Sep 23, 2020 11:59Dan Kniffin
Please help! Is this "Ocean Jasper" Real or Dyed/Fake/Enhanced?
14
Garret
17736
Sep 12, 2020 15:22Garret
Fake Colombian Emeralds
[ Goto page: 1 , 2 ]
35
Fiebre Verde
71967
Dec 14, 2019 11:24John Betts
Opinions appreciated....Citrine or glass?
6
AmyinTX
16211
Nov 30, 2019 03:03James Catmur
Specimens incorrectly labeled Bravoite coating Pyrite from Colorado
11
John S. White
41988
Nov 23, 2019 07:55Mathias
Milpillas "Electric Blue" Azurites AND Malachites - Natural or Chipped?
[ Goto page: 1 , 2 ]
20
bob kerr
37984
Aug 07, 2019 17:26Birdbrain59
Are there any Sicilian Sulphur fakes still around?
12
Bob Harman
19982
Jun 09, 2019 09:46Bob Harman
Specimens from near the Coronel Manuel Rodriguez Mine, Chile
11
Kevin Conroy
19434
Jun 02, 2019 16:55Kevin Conroy
Irradiated fluorite from China?
5
Pierre Joubert
16091
Jan 07, 2019 15:59Joseph DOliveira
The intense oiling of Chinese minerals
16
nitana2000
41998
Dec 09, 2018 13:34Gary White
Who to trust with gemstone identification? Are some gemologists better than others?
11
Adrian August
18685
Sep 09, 2018 10:10LeadMineGal
Fake specimens from the Erongo and Brandberg region.
[ Goto page: 1 , 2 ]
23
Pierre Joubert
34048
May 04, 2018 09:31Pierre Joubert
Iron Man
7
vic rzonca
15076
Aug 28, 2017 07:57vic rzonca
Tanzanite?
6
Harald
14707
Aug 02, 2017 22:31SteveB
Quarter million fake Tourmaline cluster.
19
texasdigger
25361
May 22, 2017 11:36markbeckett
Please help me identify if these are fake or treated
16
TomS
26574
Feb 09, 2017 22:10Bob Harman
Treatments, Synthetics and Simulants: QUARTZ & CHALCEDONY
3
cascaillou
17427
Dec 20, 2015 20:34cascaillou
Fake silver crystals Morocco
1
Christophe Gobin
11113
Nov 24, 2015 03:59Jordi Fabre
Chinese "Hydrozincite" specimens?
4
Barry Vincent
12953
Oct 08, 2015 03:23Jordi Fabre
Bismutoferrite from China...Caveat Emptor
3
Peter Megaw
11741
May 31, 2015 18:56alfredo
Milpillas Azurite - fake specimen
[ Goto page: 1 , 2 ]
27
Cascavel1
55041
Dec 04, 2014 09:47Cascavel1
Huanggang Mine scheelite color
11
Josele
21291
Jul 21, 2014 17:48GneissWare
Scorodite from Ojuela Mine, Mapimí, Durango... Sulfur Isotope results
5
Peter Megaw
16777
Feb 08, 2014 11:16Peter Megaw
Goethite -not cacoxenite- inclusions in amethyst from Brazil
10
Antonio Alcaide
44533
Jan 22, 2014 10:45cascaillou
Why an organic substance should not be called a mineral?
18
Mike P.
37020
Oct 12, 2013 18:46cascaillou
Perfect replicas of natural crystals?
4
David
14342
May 20, 2013 19:46Josele
What is it?
10
wade
26676
Apr 01, 2013 22:37Perritovm
Azeztulite - Himalaya gold ????
7
Kristen
21385
Sep 12, 2012 08:41Pierre Joubert
The bismuth eggs are they a home grow?
4
trtlman
24112
Jul 12, 2012 12:52Urza
Palladium-rich gold from Icabaru, Venezuela
[ Goto page: 1 , 2 ]
24
Cesar M. Salvan
68185
Jul 06, 2012 15:26Leza Junnila
Amethyst Black Agate Sphere
7
thehippi
23010
Jun 05, 2012 14:49cascaillou
Blue Barytes from Baia Sprie (Felsobanya) Mine, Romania
14
GneissWare
29122
Apr 11, 2012 22:07nicu
A fake Chinese cinnabar disclosed
[ Goto page: 1 , 2 ]
30
Carles Millan
57548
Jan 21, 2012 06:14Riccardo Modanesi
Detecting Filling with Polymers
3
daviddillman
11331
Jan 06, 2012 12:24cascaillou
List of synthetics and artificial compounds
4
cascaillou
20260
Nov 27, 2011 23:20cascaillou
Hollow Galena from Madan, Bulgaria
17
Jessica Simonoff
40991
Jan 05, 2011 13:38Darren
Are These All Correct?
5
Screenname
16449
May 28, 2010 19:54Screenname
"Red Quartz" and "Celestite"?
1
Jordi Fabre
8754
May 04, 2010 10:27Debbie Woolf
Loliondo spessartine garnet fakes
5
Duncan Miller
12938
Apr 13, 2010 14:08Carles Millan
Fluorite Octahedrons
4
Paul S
14597
Mar 29, 2010 13:58Pete Modreski
It's Funny!
6
Idahorocks
20362
Mar 15, 2010 15:19Pete Modreski
Moved: Wire Silvers from Imiter (Morocco)
[ Goto page: 1 , 2 ]
27
FMF Forum
17599
Mar 08, 2010 12:45alfredo
Fake coppers from China
12
John S. White
27614
Feb 27, 2010 06:13John S. White
Super Seven Crystal
[ Goto page: 1 , 2 ]
20
John S. White
54790
Nov 25, 2009 17:10Jordi Fabre
Display topics from previous: All Topics 1 Day 7 Days 2 Weeks 1 Month 3 Months 6 Months 1 Year