Topics
Replies
Author
Views
Last Post
Mineral collection from fleabay ID help please
1
Forrestblyth
3003
Sep 19, 2022 04:57James Catmur
Cool rock
4
Kales83
3679
Aug 22, 2022 08:30Pete Richards
Mojave, California: What is It?
1
Catahoula
2322
Aug 19, 2022 23:20alfredo
Metallic grey mineral - request for identity help
7
Sam Durrant
4214
Aug 09, 2022 22:53Matt_Zukowski
Dark green mineral, what is this?
9
grm
5677
Jul 10, 2022 11:16grm
Pyromorphite and ...?
4
Forrestblyth
3536
Jul 01, 2022 16:16colin robinson
Caldbeck cumbria mineral
2
Forrestblyth
2771
Jul 01, 2022 11:34Forrestblyth
Barytocalcite
1
Forrestblyth
2281
Jun 30, 2022 16:18colin robinson
Quartz-diamond ..... Idk ?
4
Ray83
4499
Jun 14, 2022 05:41Ray83
Possible high grade Osmiridium ore sample?
14
Laurent R-C
7115
Jun 08, 2022 08:25Peter Lemkin
Weird Mineral, River Find
4
njmolinari
3562
Jun 01, 2022 12:51Peter Lemkin
Red Quartz
4
Mathias
3298
May 25, 2022 15:03ALshawani
Need help identifying this rock
10
RuKittnRiteMeow
5424
May 21, 2022 07:25Roger Warin
What is it?
6
janjasina
3853
May 14, 2022 10:25janjasina
Novice questions!
6
Joel_Foreman
3555
May 04, 2022 13:35Jesús Martínez (Suso)
Yes, what is it?
4
zzinVermont
3668
Apr 20, 2022 11:28James Catmur
Crystallisation has formed?
1
zzinVermont
1888
Apr 19, 2022 08:40James Catmur
What type of crystallisation is this?
1
zzinVermont
2004
Apr 19, 2022 08:15alfredo
Crystallisation?
0
zzinVermont
10239
Apr 19, 2022 06:43zzinVermont
Milky Quartz?
2
zzinVermont
2076
Apr 16, 2022 09:20Bob Morgan
Help needed regarding first emerald
2
doblemalta
2155
Apr 13, 2022 16:38SteveB
Jade, chalcedony or????
7
Ken
3963
Apr 09, 2022 07:29alfredo
Is this quartz or polylithionite?
0
Ken
10088
Apr 07, 2022 22:19Ken
Why would crystals be inside of pyrite
9
Ken
4623
Apr 05, 2022 22:25Ken
Should I be concerned about this nugget?
14
WatchGrassGrow
5813
Mar 20, 2022 23:46SteveB
Is this beryl?
14
MountOlymp
6013
Mar 19, 2022 20:55Bob Morgan
Help identify strange rock sample
6
biorapter321
3865
Feb 21, 2022 14:05Pete Modreski
Plain Jane granite identification
5
Christine Mathis
3078
Feb 06, 2022 09:53Vinoterapia
Petrified wood?
2
TexasRockin91
2125
Feb 05, 2022 10:32James Catmur
Possibly hematite?
8
JesseKoz
4693
Jan 24, 2022 10:08Firmo Espinar
Quartz ID
7
lyaniq
4388
Jan 21, 2022 04:08SteveB
Seeking methodology for identifying crystalline forms.
11
AngelL
7045
Jan 04, 2022 14:52Bob Morgan
Guidance rather than identification
7
AngelL
3978
Jan 01, 2022 08:19SteveB
Any ideas on the material appreciated
6
NZMatt
3471
Dec 29, 2021 13:07Riccardo Modanesi
Hawaiian Minerals
7
hawaiian
4731
Dec 10, 2021 10:41Matt_Zukowski
Pitcairn Island
2
Lou B.
2979
Nov 15, 2021 14:29SteveB
Please help identify the composition of this granite
8
tsaintonge
5490
Oct 26, 2021 11:03James Catmur
Some beautiful obsidian like rocks
6
sprinklerdude
4236
Oct 21, 2021 07:00sprinklerdude
Sold as “Green stilbite”
11
Charly H
7893
Sep 17, 2021 07:46alfredo
Fulgurite
8
B Glassburn
5813
Sep 16, 2021 01:26Peter Lemkin
Green botryoidal formation
6
Marjolein van Braak
4100
Aug 28, 2021 11:58Marjolein van Braak
Black stones
4
Marjolein van Braak
3214
Aug 28, 2021 10:07John Betts
What is it? Oregon Beach Find.
3
Jegjegeren
3474
Aug 19, 2021 16:01Jegjegeren
Fluorite from where?
10
Volkmar Stingl
6161
Aug 19, 2021 12:59Volkmar Stingl
Other Minerals with this Hematite Crystal
6
Stone Mania
3963
Aug 13, 2021 11:20Stone Mania
Crystal Habit of this Pyrite Mineral
7
Stone Mania
4609
Aug 05, 2021 12:43Stone Mania
Help identify this Rock
2
AlexSolis
2528
Jul 22, 2021 22:05AlexSolis
Identify this Rock Please
2
AlexSolis
2431
Jul 19, 2021 15:07AlexSolis
Identification Help
2
Kathy V
2207
Jul 14, 2021 20:43Kathy V
What is it?
4
VC71
4025
Jul 03, 2021 22:50SteveB
Display topics from previous: All Topics 1 Day 7 Days 2 Weeks 1 Month 3 Months 6 Months 1 Year