Topics
Replies
Author
Views
Last Post
Tsumeb pseudomorphoses
0
Herman van Dennebroek
169
Apr 11, 2021 06:02Herman van Dennebroek
Fluorite Santa Eulalia
3
Linus
349
Apr 11, 2021 00:52SteveB
Melanophlogite?
10
Luiz Oliveira
620
Apr 09, 2021 10:26Luiz Oliveira
Help about this rock
7
miqui2077
436
Apr 07, 2021 04:40Sante Celiberti
Please help to get to know the type of this rock
13
Majid
623
Apr 07, 2021 02:28Jordi Fabre
Please help to get to know the type of this gem
6
Majid
324
Apr 05, 2021 16:22Jordi Fabre
anyone know this "Thulite-Hornblende" locality?
5
Peter Megaw
372
Apr 05, 2021 09:41Peter Megaw
Does Chevron Amethyst Turn Green When Heated?
1
Stone Mania
335
Apr 01, 2021 08:14Riccardo Modanesi
Natural or man-made?
6
paolo
919
Mar 14, 2021 00:58paolo
Help needed
17
Dany Mabillard
2469
Mar 13, 2021 14:52Dany Mabillard
Quartz Points locality
10
R Saunders
999
Mar 09, 2021 04:48R Saunders
Locality for Mexican Quartz specimens
4
Brent Lockhart
883
Mar 04, 2021 13:00Peter Megaw
Alabama Copper? Quartz or Quartzite and red to almost green mineral along with??
4
Rforbus
779
Mar 03, 2021 17:04Rforbus
I want to know this stone
11
ALshawani
1564
Mar 01, 2021 01:04Volkmar Stingl
What is this?
1
Tammirenda
662
Feb 22, 2021 06:35James Catmur
Please help id this olive green rock
5
CornelDumitru
1051
Feb 20, 2021 23:43SteveB
Pectolite? from Maoping Quarry, Wuyishan, China
6
Jordi Fabre
2492
Jan 20, 2021 04:24Volkmar Stingl
Hematite?
1
R Saunders
1496
Jan 08, 2021 02:35Peter Lemkin
Help identifying unique rock
10
DaveP79
1981
Jan 04, 2021 21:05DaveP79
Where does this agate come from?
8
Michael Krug
2068
Jan 04, 2021 10:29Michael Krug
Charcas - Pink Mineral
11
Linus
7563
Dec 22, 2020 11:50Jean Sendero
Gold rock
5
matt1980
2306
Nov 13, 2020 12:31Riccardo Modanesi
Orange and red rocks
2
matt1980
1723
Nov 13, 2020 11:03matt1980
Quartz with small garnets
4
JPONext
2330
Oct 30, 2020 16:31JPONext
Does anybody have a clue? Cornwallite?
7
Steve Maslansky
2395
Oct 09, 2020 16:20Steve Maslansky
Please help! Shiny dark green crystals
12
DanielJP
2996
Sep 25, 2020 18:40Steve Maslansky
Help me identify this I keep finding during metal detecting please.
10
CluelessFarmBoy
2841
Sep 20, 2020 15:37CluelessFarmBoy
need help to identify this mineral
4
shah83
1926
Sep 18, 2020 10:25James Catmur
Interesting find, opalized scoria from oregon
1
Hardman.digs
1342
Sep 18, 2020 05:31marco campos-venuti
May I get a read
2
jim hill
1574
Aug 31, 2020 04:21James Catmur
Chihuahua Trancas
3
Kelly Jean
1476
Aug 23, 2020 14:43Peter Megaw
Help? Identifying if any of these are genuine citrine?
11
tynarose614
7833
Aug 22, 2020 22:00Bob Morgan
Does anyone know what this may be?!
3
Aetherian
21427
Aug 21, 2020 11:05Pete Modreski
Oco Agates with inclusions
2
Kelly Jean
1019
Aug 18, 2020 22:33Kelly Jean
A rock that caught my eye
9
Fergus McConnell
2103
Aug 18, 2020 08:44Kevin Schofield
Calcite ?
7
Dany Mabillard
1731
Aug 16, 2020 10:34vic rzonca
Found in Iowa please identify
2
Leone1986
1107
Aug 04, 2020 15:56Firmo Espinar
Lonsdaleite?
3
Roy ten Hoopen
1589
Aug 04, 2020 03:59alfredo
To test or not to test
2
Bob Harman
1109
Aug 02, 2020 11:36Peter Megaw
Is this Calcite or Dolomite
8
xdxucn
2025
Aug 01, 2020 01:52Matt_Zukowski
Unknown metallic material
3
Robson Vieira
1347
Jul 20, 2020 20:20Robson Vieira
Colorado Stone
9
vrig
2451
Jul 02, 2020 12:47Kevin Schofield
Lake Superior agate with Copper?
3
KJ Seraph
1570
Jun 28, 2020 22:05Adbhatti
Help getting started on geology with 7 year old. New find.
8
Hokierocks
2063
Jun 28, 2020 00:39SteveB
Pyrite?
11
Planko
3032
Jun 27, 2020 11:26Peter Lemkin
I think it is manmade but....
6
Robson Vieira
2119
Jun 22, 2020 17:55alfredo
Possible Cairngorm?
3
James Catmur
1737
Jun 10, 2020 11:31Bob Morgan
From where is this Sulphur?. Could it be from Italy?
10
David
2962
Jun 08, 2020 10:18David
Is that a lodestone
3
vikelas
1515
May 25, 2020 03:48Peter Lemkin
looking for minerals
13
Robert QUesinbery
3464
May 21, 2020 13:36Jordi Fabre
Display topics from previous: All Topics 1 Day 7 Days 2 Weeks 1 Month 3 Months 6 Months 1 Year