Log InRegister
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat Articles
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsThe ElementsUsersBooks & MagazinesMineral MuseumsMineral Shows & EventsThe Mindat DirectoryDevice Settings
Photo SearchPhoto GalleriesNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day Gallery

Terry Burtzlaff's Photo Gallery

DFK-1WVDanburite

Multiple photos available
Charcas, Charcas Municipality, San Luis Potosí, Mexico

Dimensions: 9 cm x 5 cm
Largest Crystal Size: 9 cm

Danburite

A large, glassy, slightly pink Danburite crystal with no matrix. The crystal is very transparent near the termination.
Copyright: © Terry Burtzlaff      Photo ID: 967456     Uploaded by: Terry Burtzlaff   View Count: 6   Approval status: Public galleries    Type: Photo - 2414 x 3498 pixels (8.4 Mpix)

VCM-70RTremolite

Multiple photos available
Selleck Road Locality, West Pierrepont, St. Lawrence Co., New York, USA

Dimensions: 7 cm x 9 cm
Largest Crystal Size: 5 cm

Tremolite

Grey-green bladed Tremolite crystals dissolved out of a cream colored Calcite matrix.


Copyright: © Terry Burtzlaff      Photo ID: 966331     Uploaded by: Terry Burtzlaff   View Count: 8   Approval status: Public galleries    Type: Photo - 2394 x 3234 pixels (7.7 Mpix)

0C3-6ENPyrolusite

Multiple photos available
Imini mine, Imini area, Ouarzazate Province, Drâa-Tafilalet, Morocco

Dimensions: 6 cm x 7.5 cm
Largest Crystal Size: 3 mm

Pyrolusite

Individual, metallic black Pyrolusite crystals to 3 mm. forming "stalactites" to 3 cm. tall. The crystals radiate out from a central point, and are terminated. Morocco has produced many fine Pyrolusite specimens, but this is the first I have seen with the "stalactitic" form.

Copyright: © Terry Burtzlaff      Photo ID: 964052     Uploaded by: Terry Burtzlaff   View Count: 13   Approval status: Public galleries    Type: Photo - 3361 x 2509 pixels (8.4 Mpix)

L20-0VQMagnetite

Multiple photos available
Bentley Lake occurrence, Faraday Township, Hastings Co., Ontario, Canada

Dimensions: 3.5 cm x 3.5 cm
Largest Crystal Size: 3.5 cm

Magnetite

A near perfect, metallic black Magnetite octahedron 27 mm. on edge, on a small bit of matrix. Included in, and on the Magnetite are dirty white crystals of Calcite.
Copyright: © Terry Burtzlaff      Photo ID: 963145     Uploaded by: Terry Burtzlaff   View Count: 21   Approval status: Public galleries    Type: Photo - 2927 x 2140 pixels (6.3 Mpix)

UXT-01DGarnet Group

Hebei, China

Dimensions: 2 cm x 2 cm
Largest Crystal Size: 2 cm

Garnet

A near perfect little Garnet dodecahedron modified by the octahedron, on a small bit of matrix (Diopside). Like many Chinese specimens, this piece comes with sparse locality information.


Copyright: © Terry Burtzlaff      Photo ID: 961491     Uploaded by: Terry Burtzlaff   View Count: 15   Approval status: Public galleries    Type: Photo - 2191 x 2812 pixels (6.2 Mpix)

M72-FCEFluor-uvite

Reese farm, Gouverneur, St. Lawrence Co., New York, USA

Dimensions: 6 cm x 7 cm
Largest Crystal Size: 3.5 cm

Fluor-uvite

Lustrous, brown-black Fluor-uvite crystals to 3.5 cm. on matrix.
Copyright: © Terry Burtzlaff      Photo ID: 958838     Uploaded by: Terry Burtzlaff   View Count: 15   Approval status: Public galleries    Type: Photo - 2454 x 3173 pixels (7.8 Mpix)

9GP-9VDHematite

Multiple photos available
Chub Lake, Hailesboro, St. Lawrence Co., New York, USA

Dimensions: 3 cm x 6 cm
Largest Crystal Size: 7 mm

Hematite

Two mounds of exceedingly thin, brilliant metallic black Hematite blades on matrix.
Copyright: © Terry Burtzlaff      Photo ID: 957276     Uploaded by: Terry Burtzlaff   View Count: 14   Approval status: Public galleries    Type: Photo - 3144 x 2141 pixels (6.7 Mpix)

6MT-E05Fluorite

Multiple photos available
Xianghualing Sn-polymetallic ore field, Linwu Co., Chenzhou, Hunan, China

Dimensions: 12 cm x 22 cm
Largest Crystal Size: 5 cm

Fluorite

Translucent light green Fluorite octahedrons to 5 cm. covering both sides of a thin shard of matrix. The Fluorites have a shimmering luster caused by tiny cube faces that comprise the octahedrons.
Copyright: © Terry Burtzlaff      Photo ID: 941567     Uploaded by: Terry Burtzlaff   View Count: 15   Approval status: Public galleries    Type: Photo - 2338 x 3418 pixels (8.0 Mpix)

HJD-8K8Arsenopyrite

Multiple photos available
Yaogangxian Mine, Yaogangxian W-Sn ore field, Yizhang Co., Chenzhou, Hunan, China

Dimensions: 8 cm x 12 cm
Largest Crystal Size: 3 cm

Arsenopyrite

A cluster of brassy, metallic Arsenopyrite crystals to 3 cm. on a small amount of matrix, with minor Quartz crystals. The stepped growth habit of the Arsenopyrite crystals creates interest as the specimen is rotated. Purchased in Jan. 2000.
Copyright: © Terry Burtzlaff      Photo ID: 939543     Uploaded by: Terry Burtzlaff   View Count: 37   Approval status: Public galleries    Type: Photo - 2281 x 2896 pixels (6.6 Mpix)

RLD-7GCFluorite

Multiple photos available
Xianghualing Mine, Xianghualing Sn-polymetallic ore field, Linwu Co., Chenzhou, Hunan, China

Dimensions: 9 cm x 20 cm
Largest Crystal Size: 4 cm

Fluorite

Transparent green Fluorite cubes to 4 cm. on a "shard" of matrix. The cubic crystals, some penetration twinned, grew on a small dark shard of matrix that can be seen clearly through the transparent Fluorite. The bright check lines in the photos align with cleavage planes. Acquired in 2002 at the Tucson show.
Copyright: © Terry Burtzlaff      Photo ID: 936821     Uploaded by: Terry Burtzlaff   View Count: 23   Approval status: Public galleries    Type: Photo - 3328 x 2053 pixels (6.8 Mpix)
Page 1 of 65 (1 to 10 of 649 total)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ...

 
Mineral and/or Locality  
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Public Relations by Blytheweigh.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2019, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters.
Privacy Policy - Terms & Conditions - Contact Us Current server date and time: July 20, 2019 13:00:53
Go to top of page