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Replies
Author
Views
Last Post
Natural or man-made?
6
paolo
4743
Mar 14, 2021 00:58paolo
Help needed
17
Dany Mabillard
9399
Mar 13, 2021 14:52Dany Mabillard
Quartz Points locality
10
R Saunders
5415
Mar 09, 2021 04:48R Saunders
Locality for Mexican Quartz specimens
4
Brent Lockhart
3507
Mar 04, 2021 13:00Peter Megaw
Alabama Copper? Quartz or Quartzite and red to almost green mineral along with??
4
Rforbus
4563
Mar 03, 2021 17:04Rforbus
I want to know this stone
11
ALshawani
6785
Mar 01, 2021 01:04Volkmar Stingl
What is this?
1
Tammirenda
2352
Feb 22, 2021 06:35James Catmur
Please help id this olive green rock
5
CornelDumitru
4718
Feb 20, 2021 23:43SteveB
Pectolite? from Maoping Quarry, Wuyishan, China
6
Jordi Fabre
5243
Jan 20, 2021 04:24Volkmar Stingl
Hematite?
1
R Saunders
3022
Jan 08, 2021 02:35Peter Lemkin
Help identifying unique rock
10
DaveP79
6622
Jan 04, 2021 21:05DaveP79
Where does this agate come from?
8
Michael Krug
6647
Jan 04, 2021 10:29Michael Krug
Charcas - Pink Mineral
11
Linus
13083
Dec 22, 2020 11:50Jean Sendero
Gold rock
5
matt1980
5145
Nov 13, 2020 12:31Riccardo Modanesi
Orange and red rocks
2
matt1980
3541
Nov 13, 2020 11:03matt1980
Quartz with small garnets
4
JPONext
4890
Oct 30, 2020 16:31JPONext
Does anybody have a clue? Cornwallite?
7
Steve Maslansky
5892
Oct 09, 2020 16:20Steve Maslansky
Please help! Shiny dark green crystals
12
DanielJP
8452
Sep 25, 2020 18:40Steve Maslansky
Help me identify this I keep finding during metal detecting please.
10
CluelessFarmBoy
10187
Sep 20, 2020 15:37CluelessFarmBoy
need help to identify this mineral
4
shah83
4806
Sep 18, 2020 10:25James Catmur
Interesting find, opalized scoria from oregon
1
Hardman.digs
3233
Sep 18, 2020 05:31marco campos-venuti
May I get a read
2
jim hill
3424
Aug 31, 2020 04:21James Catmur
Chihuahua Trancas
3
Kelly Jean
3676
Aug 23, 2020 14:43Peter Megaw
Help? Identifying if any of these are genuine citrine?
11
tynarose614
12398
Aug 22, 2020 22:00Bob Morgan
Does anyone know what this may be?!
3
Aetherian
23419
Aug 21, 2020 11:05Pete Modreski
Oco Agates with inclusions
2
Kelly Jean
2937
Aug 18, 2020 22:33Kelly Jean
A rock that caught my eye
9
Fergus McConnell
6109
Aug 18, 2020 08:44Kevin Schofield
Calcite ?
7
Dany Mabillard
5159
Aug 16, 2020 10:34vic rzonca
Found in Iowa please identify
2
Leone1986
3119
Aug 04, 2020 15:56Firmo Espinar
Lonsdaleite?
3
Roy ten Hoopen
4922
Aug 04, 2020 03:59alfredo
To test or not to test
2
Bob Harman
2826
Aug 02, 2020 11:36Peter Megaw
Is this Calcite or Dolomite
8
xdxucn
5906
Aug 01, 2020 01:52Matt_Zukowski
Unknown metallic material
3
Robson Vieira
3686
Jul 20, 2020 20:20Robson Vieira
Colorado Stone
9
vrig
7714
Jul 02, 2020 12:47Kevin Schofield
Lake Superior agate with Copper?
3
KJ Seraph
4203
Jun 28, 2020 22:05Adbhatti
Help getting started on geology with 7 year old. New find.
8
Hokierocks
6123
Jun 28, 2020 00:39SteveB
Pyrite?
11
Planko
8719
Jun 27, 2020 11:26Peter Lemkin
I think it is manmade but....
6
Robson Vieira
6061
Jun 22, 2020 17:55alfredo
Possible Cairngorm?
3
James Catmur
3924
Jun 10, 2020 11:31Bob Morgan
From where is this Sulphur?. Could it be from Italy?
10
David
7315
Jun 08, 2020 10:18David
Is that a lodestone
3
vikelas
4055
May 25, 2020 03:48Peter Lemkin
looking for minerals
13
Robert QUesinbery
9449
May 21, 2020 13:36Jordi Fabre
A different type of Mexican Geode, please tell me more.
5
Bob Harman
5579
May 20, 2020 16:01Peter Megaw
Natural Blue Topaz w/ Multiple Tiny Unknown Mineral Inclusions
4
Conor Quinlan
4462
May 16, 2020 10:34al mar
Calcite Mexico
4
steven calamuci
4203
May 14, 2020 01:00Tobi
Location info
5
vic rzonca
9261
Apr 26, 2020 11:31Bob Morgan
Pyrite from an estate with no records
3
R Saunders
5318
Apr 23, 2020 12:53R Saunders
Manufactured or natural?
8
Joseph DOliveira
8725
Apr 21, 2020 11:08Joseph DOliveira
Braking Bad.
18
vic rzonca
13992
Apr 14, 2020 04:23Tobi
Looking for information on this specimen
0
Joe Weisberg
11147
Apr 12, 2020 16:12Joe Weisberg
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