FMF - Friends of Minerals Forum, discussion and message board :: View topic

We use cookies to show content based on your preferences. If you continue to browse you accept their use and installation. More information. >

FMF - Friends of Minerals Forum, discussion and message board
The place to share your mineralogical experiences

Spanish message board

Newest topics and users posts
18 Jun-17:10:16 Shigaite crystals from n'chwaning i mine / mvm (minerals - virtual museum) collection (Jordi Fabre)
18 Jun-16:52:19 The mizunaka collection - quartz (Am Mizunaka)
18 Jun-11:08:24 Re: collection of michael shaw - hydroboracite (Michael Shaw)
18 Jun-07:41:20 Re: the mim museum in beirut, lebanon (Mim Museum)
16 Jun-17:03:28 Goethite from la quille du roy, france / mvm (minerals - virtual museum) collection (Jordi Fabre)
16 Jun-16:25:26 The mizunaka collection - adularia (Am Mizunaka)
16 Jun-13:22:51 Re: collection of michael shaw (Michael Shaw)
16 Jun-09:23:52 Re: pyromorphite showcase (James Catmur)
16 Jun-09:11:33 Re: pyromorphite showcase (James Catmur)
16 Jun-05:53:06 Re: pyromorphite showcase (Forrestblyth)
16 Jun-05:11:25 Re: pyromorphite showcase (Forrestblyth)
16 Jun-04:28:09 Re: pyromorphite showcase (James Catmur)
15 Jun-14:09:31 Pyromorphite showcase (Forrestblyth)
14 Jun-23:48:04 Re: collection of volkmar stingl (Volkmar Stingl)
14 Jun-16:19:45 Vivianite on matrix from bolivia / mvm (minerals - virtual museum) collection (Jordi Fabre)
14 Jun-16:13:52 Re: don lum collection (Don Lum)
14 Jun-16:06:28 The mizunaka collection - rhodochrosite (Am Mizunaka)
14 Jun-07:16:13 Re: new generation for picture - ploum (Ploum)
12 Jun-10:27:55 Re: collection of volkmar stingl (Volkmar Stingl)
11 Jun-16:20:00 The mizunaka collection - quartz (Am Mizunaka)
11 Jun-15:45:25 Spodumene variety kunzite from brazil / mvm (minerals - virtual museum) collection (Jordi Fabre)
11 Jun-12:57:21 Re: collection of michael shaw (Michael Shaw)
11 Jun-08:37:02 Re: the mim museum in beirut, lebanon (Mim Museum)
10 Jun-22:43:58 Re: don lum collection (Don Lum)
10 Jun-21:28:45 Re: libyan desert glass structure (Craig Hagstrom)
For lists of newest topics and postings click here

RSS

View unanswered posts

Why and how to register

Index FAQ Register Log in
Forgotten your password?

122098

The time now is Jun 19, 2025 00:23

This Forum is a "fellow" of the M.R.

Access to the FMF Gallery

Yesterday's most
viewed images

Last month's
favorite topic

Search for a text

A general guide for using the Forum with some rules and tips

The information provided within this Forum about localities is only given to allow reference to them. Any visit to any of the localities requires you to obtain full permission and relevant information prior to your visit. FMF is strictly against any illicit activities related to collecting minerals.

Collection of Michael Shaw
Goto page Previous 1, 2, 3 ... 149, 150, 151

Index -> Collection photos and Collector's page

View previous topic :: View next topic

Author

Message

Michael Shaw
Site Admin

Joined: 30 Apr 2008
Posts: 2245
Location: Oklahoma

Posted: Jun 06, 2025 08:46 Post subject: Re: Collection of Michael Shaw - Old Calcite

040 Calcite - Put-in-Bay Island, Lake Erie, Ohio.jpg

Mineral:

Calcite

Locality:

Put-In-Bay, South Bass Island, Ottawa County, Ohio, USA

Dimensions:

5.0 x 3.5 cm

Description:

Parallel growth of gemmy, honey-colored crystals with low-angle rhomb terminations. Collected by Edward Gehrkins in 1868.

Viewed:

625 Time(s)

Michael Shaw
Site Admin

Joined: 30 Apr 2008
Posts: 2245
Location: Oklahoma

Posted: Jun 08, 2025 08:59 Post subject: Re: Collection of Michael Shaw - Czech barite

3169 Barite - Pribram, near Brezove Hory, Central Bohemia, Czech Republic.jpg

Mineral:

Barite

Locality:

Příbram, Central Bohemia Region, Bohemia, Czech Republic

Dimensions:

6.8 x 4.5 x 2.0 cm

Description:

Lustrous, doubly terminated, off-white bladed barite crystals on matrix.

Viewed:

466 Time(s)

Michael Shaw
Site Admin

Joined: 30 Apr 2008
Posts: 2245
Location: Oklahoma

Posted: Jun 11, 2025 12:57 Post subject: Re: Collection of Michael Shaw

3152 Calcite - Malad Quarry, Mumbai District, Maharastra, India.jpg

Mineral:

Calcite

Locality:

Malad Quarry, Malad, Mumbai (Bombay), Mumbai District, Maharashtra, India

Dimensions:

7.3 x 6.0 x 3.6 cm

Description:

A thin shard of quartz matrix hosting yellow calcite crystals to 2.5 cm and pale green prehnite pseudomorphs after laumontite.

Viewed:

319 Time(s)

3152 Calcite 2 - Malad Quarry, Mumbai District, Maharastra, India.jpg

Mineral:

Calcite

Locality:

Malad Quarry, Malad, Mumbai (Bombay), Mumbai District, Maharashtra, India

Dimensions:

7.3 x 6.0 x 3.6 cm

Description:

Viewed:

320 Time(s)

Michael Shaw
Site Admin

Joined: 30 Apr 2008
Posts: 2245
Location: Oklahoma

Posted: Jun 16, 2025 13:22 Post subject: Re: Collection of Michael Shaw

3065 Calcite - Minerva #1 Mine, Cave-in-Rock Subdistrict, Hardin County, Illinois.jpg

Mineral:

Calcite

Locality:

Minerva I Mine, Ozark-Mahoning group, Cave-in-Rock Sub-District, Hardin County, Illinois, USA

Dimensions:

8.8 x 7.1 x 5.0 cm

Description:

Pale yellow scalenohedral calcite crystals to 6.0 cm on a matrix of brown fluorite.

Viewed:

164 Time(s)

Michael Shaw
Site Admin

Joined: 30 Apr 2008
Posts: 2245
Location: Oklahoma

Posted: Jun 18, 2025 11:08 Post subject: Re: Collection of Michael Shaw - Hydroboracite

The Kohnstein Quarry is known for the occurrence of several rare borate minerals, one being Hydroboracite. This location is an anhydrite/gypsum quarry in the Harz mountains, inactive since 2008.

3135 Hydroboracite - Kohnstein Quarry, Niedersachswerfen, Harz, Thuringia, Germany.jpg

Mineral:

Hydroboracite

Locality:

Kohnstein Quarry, Niedersachswerfen, Nordhausen District, Thuringia/Thüringen, Germany

Dimensions:

9.2 x 5.3 x 3.1 cm.

Description:

Radiating sprays of opaque white acicular hydroboracite crystals on gray anhydrite.

Viewed:

48 Time(s)

Display posts from previous:

Index -> Collection photos and Collector's page		All times are GMT - 5 Hours
Page 151 of 151	Goto page Previous 1, 2, 3 ... 149, 150, 151

Jump to:

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum