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Presentation of new members - Reference Thread
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324
Jordi Fabre
160280
Apr 04, 2018 16:34Don Lum
Mass on mineral labels?
6
Bob Harman
313
Apr 05, 2018 04:07kakov
Where to start? an enthusiast beginner prospector
3
salomonarthur
796
Mar 07, 2018 22:39jim hill
Concrete as a mineral
6
Tom Mazanec
1176
Jan 30, 2018 00:19Peter Lemkin
The PBS Show "THE MINERAL EXPLORERS"
1
Bob Harman
830
Jan 23, 2018 18:28monicaiRocks
A Bit On The Economics Of Being A mineral Dealer
11
Bob Harman
2022
Jan 19, 2018 23:46bob kerr
The overall health of this hobby
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26
Jordi Fabre
4100
Jan 13, 2018 15:13alfredo
Economist article on Muzo
3
Matt_Zukowski
1072
Jan 10, 2018 09:58Fiebre Verde
3D printing in collecting
2
Tom Mazanec
991
Jan 03, 2018 09:04vic rzonca
Happy Holidays to everyone and a Rocky New Year!
18
Jordi Fabre
3153
Jan 01, 2018 16:09h.abbasi
Does turquoise ever come in other colors?
1
trtlman
929
Dec 08, 2017 10:57lluis
Is it possible to tell a nature made pearl from a cultured pearl without cutting it open?
5
trtlman
1681
Oct 21, 2017 16:42lluis
How should I proceed here?
1
Justin Hickok
999
Oct 12, 2017 17:20Jordi Fabre
EDS Testing of Gold Jewelry
3
Lucca
1321
Oct 08, 2017 04:43Peter Lemkin
Lawn boulders
1
Tom Mazanec
1081
Sep 30, 2017 11:28Bob Harman
I am back
0
trtlman
962
Sep 20, 2017 16:02trtlman
Hurricane Harvey and the mineral collectors from Texas
8
Jordi Fabre
3074
Aug 31, 2017 12:30Pierre Joubert
Duke of Devonshire Emerald Currently Displayed
18
Stone Mania
4068
Aug 07, 2017 12:24Fiebre Verde
The oldest rocks
11
Roger Warin
7534
Aug 05, 2017 04:06Roger Warin
Can I get help growing alum crystals
4
candy_rainbows
2940
Jul 12, 2017 08:00Sandrajohn
Wood completely Petrified in less than a year?
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21
Daniel Boom
5157
Jul 11, 2017 11:57lluis
Twenty basic minerals
8
Tom Mazanec
2908
May 29, 2017 22:24Dale Hallmark
Public version ;-)
1
Tobi
1429
May 12, 2017 11:18Pierre Joubert
Naica and its "Cave of the Swords"
9
Tobi
6862
Apr 06, 2017 08:29Jordi Fabre
-ite and -lite
9
Tom Mazanec
3241
Apr 04, 2017 00:50alfredo
Just some collection statistics
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30
Tobi
9890
Mar 26, 2017 16:01Roger Warin
Label history
6
Tobi
2239
Mar 14, 2017 13:01Tobi
Suggestions: Aquamarine w/ Black Tourmaline inclusions
1
ancientmttreasures
1471
Feb 21, 2017 11:34prcantos
Need bulk minerals for project idea
0
blahood2
1402
Feb 19, 2017 14:10blahood2
Minerals from Iran
5
alireza777
2942
Feb 17, 2017 04:02alireza777
Garnet Demantoid
1
alireza777
1428
Feb 13, 2017 14:55Pete Richards
Database for an Apple Mac?
10
Tom Mazanec
5508
Jan 01, 2017 20:05clarkymk
Merry Christmas 2016 and Best Wishes for the New Year!
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32
crosstimber
10203
Jan 01, 2017 02:15Philippe Durand
New minerals
3
Tom Mazanec
2154
Dec 27, 2016 19:29alfredo
Dry Ice
4
Tom Mazanec
2180
Dec 21, 2016 02:47alfredo
The next episode of Mineral Explorers will be devoted to the Iberian Peninsula
17
Jordi Fabre
8982
Dec 20, 2016 03:18Don Lum
Harder than diamond, softer than talc
12
Tom Mazanec
3961
Dec 19, 2016 10:38lluis
What can a highly mineralized spring near known gold mines tell you? NOT a leak...
5
MikeD
2393
Dec 12, 2016 11:54MikeD
"stone" vs. "rock"
7
Tom Mazanec
2622
Dec 11, 2016 15:48Vinoterapia
Number of recognized species
3
Tom Mazanec
1456
Dec 08, 2016 15:09crocoite
My first trip with a magnetometer
1
Jordi Fabre
1284
Dec 03, 2016 13:01Pete Modreski
John Cornish contact info
1
dontgogreen
1454
Nov 20, 2016 04:08crocoite
Short wave/long wave UV (ultraviolet) light
2
lundberg
1943
Nov 03, 2016 08:54Jordi Fabre
Youtube videos
1
Tom Mazanec
1319
Oct 30, 2016 08:36Tobi
Do people still use chemistry and fusibility?
2
Tom Mazanec
1585
Oct 28, 2016 11:39Cesar M. Salvan
Quartz
1
Pierre Joubert
1457
Oct 19, 2016 08:19Jordi Fabre
Mining Geological Investigation Network - Ecuador
0
Wilson Bonilla
1947
Oct 12, 2016 23:03Wilson Bonilla
What are all names of gold look-a-likes?
7
BeccaA
2797
Oct 03, 2016 20:44SteveB
Piezoelectric xtal production for radio use during WWII
1
Matt_Zukowski
1527
Sep 15, 2016 05:28Pierre Joubert
Trinitite
8
Tom Mazanec
3624
Sep 12, 2016 11:53Tom Mazanec
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