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For general comments about the site 
Subject Posts Last Post

Help us raise money for mindat!

by Jolyon & Katya Ralph
40 01/14/2017 11:26AM
Last Post by Daina Hope

IMPORTANT - Reminder about rules for use of site

by Jolyon & Katya Ralph
2 06/26/2010 05:35PM
Last Post by David Von Bargen

Herkimer "diamonds"

by Frank Festa
10 06/23/2017 01:48AM
Last Post by Reiner Mielke

Fen Cooper, Jr. obituary

by Gail Dunning
2 06/22/2017 10:55PM
Last Post by Ronnie Van Dommelen

PEG2017 international symposium on granitic pegmatites in Norway

by The Evje og Hornnes geomuseum, Fennefoss
1 06/22/2017 04:29PM
Last Post by The Evje og Hornnes geomuseum, Fennefoss

Problems w/ Mineral and Locality pages

by Donald B Peck
1 06/21/2017 08:24PM
Last Post by Donald B Peck

Built-in Display Cases and Lighting

by Denise Bicknell
30 06/21/2017 06:12PM
Last Post by Dennis McCoy

Possible injection of liquefied sand into vesicles in basalt.

by Larry Maltby
10 06/21/2017 04:51PM
Last Post by Larry Maltby

Strange behavior when opening a link to discussion topic

by Michael Hatskel
3 06/21/2017 10:08AM
Last Post by Gerhard Niklasch

beach and river collecting   (Pages: 1 2 3)

by jeff yadunno
194 06/20/2017 03:53PM
Last Post by jeff yadunno

Collected With Your Dirty Hands Attachments   (Pages: 1 2 3 4)

by Matt Courville
264 06/19/2017 10:25PM
Last Post by Chris Rayburn

Trimming Linwood barite specimens before/after Attachments

by Everett Harrington
7 06/19/2017 05:40PM
Last Post by Everett Harrington

pyriteohedrons found in green argillite of western MT Attachments

by Daniel Bennett
8 06/19/2017 03:01PM
Last Post by Daniel Bennett

Garnet with gold deposited inside

by Larry Edwards
23 06/19/2017 07:51AM
Last Post by Larry Edwards

18th of June POTD

by Peter Van Hout
3 06/18/2017 12:11PM
Last Post by Jolyon & Katya Ralph

help translating labels Attachments

by ryan christensen
66 06/16/2017 10:27PM
Last Post by Rob Woodside

Gail's NEW favourite of the day, PART 2   (Pages: 1 ... 21 22 23)

by Jolyon & Katya Ralph
1,813 06/16/2017 05:14PM
Last Post by Dennis McCoy

So-called agate tube of entry is a fold structure Attachments

by Donald Kasper
10 06/15/2017 10:06PM
Last Post by Jolyon & Katya Ralph

What do geologists want from the Royal Cornwall Museum’s geology collections? Attachments

by Roy Starkey
3 06/15/2017 07:16PM
Last Post by Roy Starkey

Home page returning errors? Attachments

by Roy Starkey
7 06/14/2017 09:56AM
Last Post by Roy Starkey

Translation of mineral names into other languages

by Mike Petrov
6 06/14/2017 04:22AM
Last Post by Alfredo Petrov

Is Phenakite dangerous to handle?

by Victoria Tremont
23 06/12/2017 06:21PM
Last Post by Georg Graf

Correct forum? Mineral List in .csv or .xlsx format?

by Scott Braley
11 06/11/2017 01:27AM
Last Post by Scott Braley

How many agates can you spot in this photo? Attachments

by Larry Maltby
16 06/10/2017 08:30PM
Last Post by Paul Brandes

Banten, Indonesia black fire opal, a wood infill Attachments

by Donald Kasper
7 06/09/2017 07:06PM
Last Post by Travis Hetsler

references in very small font size? Attachments

by Vik Vanrusselt
3 06/09/2017 01:31PM
Last Post by Uwe Kolitsch

Pseudomorphs Attachments   (Pages: 1 2 3 4)

by Rolf Luetcke
311 06/08/2017 11:47PM
Last Post by Rolf Luetcke

Photo of the late Fen Cooper in the field composing notes after the days collecting. Attachments

by Gail Dunning
2 06/08/2017 03:06PM
Last Post by David Von Bargen

Photos on home page of a mineral Attachments

by Jean-Luc Portes
11 06/07/2017 04:26PM
Last Post by Jose Miguel Sola Fdez.

Why no photos allowed on Homepages

by Laura Gascogne (aka Agate Opalonyx)
11 06/05/2017 11:23PM
Last Post by Paul Brandes

Rock Currier Memorial Attachments

by Steve Hardinger
5 06/03/2017 03:20AM
Last Post by Peter K. Szarka

The Nature Thread Attachments   (Pages: 1 ... 9 10 11)

by David Bernstein
805 05/31/2017 01:46AM
Last Post by Stephen Rose

Suggestion: change URL for the new photos

by Branko Rieck
4 05/30/2017 12:59AM
Last Post by Branko Rieck

dioptase from Taos, New Mexico??

by Jasun D. McAvoy
4 05/29/2017 04:11AM
Last Post by Jasun D. McAvoy

Polyhedral Agate

by Michael Croxell
57 05/27/2017 01:42PM
Last Post by Randy Davis

Agate formation theory

by Larry Maltby
30 05/26/2017 02:25PM
Last Post by Gregg Little

Most radioactive mineral in your collection

by Jako Schonken
3 05/26/2017 02:00PM
Last Post by Pavel Kartashov

Questions reg. sponsorships

by Christian Hausen
14 05/26/2017 12:06AM
Last Post by David Von Bargen
This topic has been moved.

Berg Aukas vanadinite correction

by Bruce Cairncross
  This topic has been moved.
This topic has been moved.

Adamite Tsumeb correction

by Bruce Cairncross
  This topic has been moved.

%%BUTTONS%% Attachments

by Alysson Rowan
6 05/24/2017 12:37PM
Last Post by Alysson Rowan

Geochemical Reactions for Agate, Jasper, Opal, Chert Formation Attachments

by Donald Kasper
2 05/24/2017 03:58AM
Last Post by Christopher Wentzell

Fatal Error... Boulder Co., Colorado Locations Attachments

by Scott Rider
3 05/23/2017 11:00PM
Last Post by Scott Rider

Pala Queen Mine?

by Steve Hardinger
6 05/23/2017 06:46PM
Last Post by Christopher Wentzell
This topic has been moved.

Arizona mineral expert needed - Ray/Globe/Inspiration area

by ryan christensen
  This topic has been moved.

Unresolved questions

by British Micromount Society
6 05/19/2017 02:25AM
Last Post by Kevin Conroy (2)

what does this mean Failed to generate file for image 818801

by Daniel Bennett
2 05/18/2017 11:24PM
Last Post by Jolyon & Katya Ralph

Best of minerals section down?

by Tony Charlton
2 05/18/2017 01:18PM
Last Post by David Von Bargen

Why is it taking so long to upload photos?

by Timothy Blackwood
11 05/16/2017 03:23PM
Last Post by Rolf Luetcke

Where is the Huanzala mine in Peru?

by Alfred L. Ostrander
8 05/15/2017 10:19PM
Last Post by Rob Woodside

Opportunities missed

by Bob Harman
8 05/12/2017 08:28PM
Last Post by Matt Neuzil

Please ID Coating Attachments

5 05/12/2017 03:17AM
Last Post by Pavel Kartashov
This topic has been moved.

I'm looking to Id this agate! Attachments

by David Hubert
  This topic has been moved.

Terlingua-type calcite localities: Where are they? Attachments

by Harold Moritz
15 05/11/2017 10:32PM
Last Post by Ed Clopton

MIDWEST USA SEDIMENTARY TYPE GEODES Attachments   (Pages: 1 ... 5 6 7)

by Bob Harman
553 05/10/2017 03:13PM
Last Post by Bob Harman
This topic has been moved.

Assesing the value of an exceptional specimen.

by Jimmy Crabb
  This topic has been moved.

Talk pages "Photos"

by Brent Thorne
6 05/09/2017 07:11AM
Last Post by Dale Foster


by Paul Brandes
14 05/08/2017 04:31PM
Last Post by Gems In The Country Crystals

New variety of talc to add to mindat

by Reiner Mielke
1 05/07/2017 04:20PM
Last Post by Reiner Mielke

"Fluorapophyllite"(=prehnite) from Sabinas Mine, Zacatecas Attachments

by Joel Dyer
6 05/07/2017 09:31AM
Last Post by Alfredo Petrov

Museums: Adding to database?

by William W Besse
11 05/06/2017 10:28PM
Last Post by Paul Brandes

Naica cave

by Eddy Vervloet
3 05/06/2017 05:27AM
Last Post by Alfredo Petrov

Pending approval a half a year??

by Andrey Vishnevskiy
3 05/04/2017 02:13PM
Last Post by Andrey Vishnevskiy

Forum called Locality Information?

by Reiner Mielke
4 05/04/2017 01:40PM
Last Post by Keith Compton

Mineral pages question

by Jolyon & Katya Ralph
47 05/03/2017 06:46PM
Last Post by Luca Baralis

Arsenopyrite or Lollingite Attachments

by Mark Redmond
12 05/03/2017 02:02PM
Last Post by Mark Redmond

The world largest crystal ever discover of pollucite

by Osman Khattak
22 05/03/2017 12:13AM
Last Post by Osman Khattak

A fifty year history of the Tucson show.

by James Spann
44 05/01/2017 08:47PM
Last Post by Paul De Bondt

Other Photos additional photo

by Jerry Cone
9 05/01/2017 05:16PM
Last Post by Jerry Cone

The price of wisdom is beyond rubies

by Peter Slootweg
1 05/01/2017 03:52PM
Last Post by Peter Slootweg

Eifel Inquiry Attachments

by Steve Stuart
5 05/01/2017 02:08PM
Last Post by Steve Stuart

Question for Admin

by Kieron Butler
3 04/30/2017 02:44PM
Last Post by Kieron Butler

Message board background photo

by Eddy Vervloet
17 04/29/2017 09:50PM
Last Post by Travis Hetsler

barrerite from cantung mine Attachments

by Anonymous User
9 04/29/2017 04:39PM
Last Post by Angela Anonymous

Largest Crystals of Any Type

by Scott Rider
25 04/28/2017 04:55AM
Last Post by Ralph Bottrill

Deciding whether a picture is marked 'user only'

by Gary Freeman (2)
8 04/28/2017 12:25AM
Last Post by Tony Albini

POD 4/26/17

by Donald B Peck
1 04/27/2017 01:37AM
Last Post by Donald B Peck

Indonesian purple chalcedony Attachments

by Peter Slootweg
34 04/26/2017 12:13AM
Last Post by Peter K. Szarka

Pronunciation of mineral names

by Steve Adams
38 04/25/2017 08:41PM
Last Post by László Horváth

Study and better definition of opalite Attachments

by Donald Kasper
3 04/24/2017 04:04PM
Last Post by Gregg Little

Mineralogical Infrared Spectroscopy Configuration Attachments

by Donald Kasper
4 04/24/2017 02:45AM
Last Post by Joel Dyer
This topic has been moved.

Spessartine not from Zulu pegmatite

by Wolfgang Hampel
  This topic has been moved.

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