Help mindat.org|Log In|Register|
Home PageMindat NewsThe Mindat ManualHistory of MindatCopyright StatusManagement TeamContact UsAdvertise on Mindat
Donate to MindatSponsor a PageSponsored PagesTop Available PagesMindat AdvertisersAdvertise on MindatThe Mindat Store
Minerals by PropertiesMinerals by ChemistryRandom MineralSearch by minIDLocalities Near MeSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
StatisticsThe ElementsMember ListBooks & MagazinesMineral Shows & EventsThe Mindat DirectoryHow to Link to MindatDevice Settings
Photo SearchPhoto GalleriesNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day Gallery

In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany - Photo Gallery

5YM-1W9Allanite-(Ce) : {CaCe}{Al2Fe2+}(Si2O7)(SiO4)O(OH)

In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany

Allanite from In den Dellen quarries, Laacher See. Image width: 3 mm. Collection: Willi Schüller, Adenau. Photo: Fred Kruijen

Mindat.org Photo of the Day - 4th Oct 2007
Copyright: © Fred Kruijen      Photo ID: 113100     Uploaded by: Fred Kruijen   View Count: 1579   Approval status: Public galleries    Type: Photo - 1000 x 750 pixels (0.8 Mpix)

M87-WGWBritholite Group : (REE, Ca)5[(Si,P)O4]3X

In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany

Britholite Group crystals. Image width: 1,5 mm. Collection: Willi Schüller, Adenau. Photo: Fred Kruijen.


Copyright: © Fred Kruijen      Photo ID: 98252     Uploaded by: Fred Kruijen   View Count: 1489   Approval status: Public galleries    Type: Photo - 800 x 600 pixels (0.5 Mpix)

F7N-MRNHaüyne : (Na,Ca)4-8(Al6Si6O24)(SO4,S,Cl)1-2, Sanidine : K(AlSi3O8)

In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany

Largest Crystal Size: 2.0 mm

Excellent intensive blue and gemmy crystals of haüyne in a vug of a sanidinite ejection block.

Mindat.org Photo of the Day - 18th Oct 2014
Copyright: © Volker Betz      Photo ID: 602521     Uploaded by: Volker Betz   View Count: 2841   Approval status: Public galleries    Type: Photo - 1000 x 667 pixels (0.7 Mpix)

K7V-K6TCalciopyrochlore

In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany

Octahedrons of dark cherry red Calciopyrochlore on a greenish black Magnetite, collected in 1985, field of view 12 mm, collection C.&H. Schäfer

Copyright: © C.H.M.-Schäfer      Photo ID: 43382     Uploaded by: Christof Schäfer   View Count: 1615   Approval status: Public galleries    Type: Photo - 700 x 549 pixels (0.4 Mpix)

G5P-KV5Nosean : Na8(Al6Si6O24)(SO4)·H2O

In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany

Dodecahedrons modified by small faces of cube, associated by Sanidine and Biotite, largest crystal about 8 mm, collection C.&H. Schäfer
Copyright: © C.H.M.-Schäfer      Photo ID: 101098     Uploaded by: Christof Schäfer   View Count: 775   Approval status: Public galleries    Type: Photo - 680 x 536 pixels (0.4 Mpix)

GTP-G4DHaüyne : (Na,Ca)4-8(Al6Si6O24)(SO4,S,Cl)1-2

In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany

Haüyne, from In den Dellen, Laacher See. Image width: 3 mm. Collection: Willi Schüller, Adenau. Photo: Fred Kruijen
Copyright: © Fred Kruijen      Photo ID: 305011     Uploaded by: Fred Kruijen   View Count: 809   Approval status: Public galleries    Type: Photo - 1200 x 958 pixels (1.1 Mpix)

RMW-TK4Nosean : Na8(Al6Si6O24)(SO4)·H2O

In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany

2 mm long twinned Nosean crystal and it´s top view.
Copyright: © Volker Betz      Photo ID: 496064     Uploaded by: Volker Betz   View Count: 150   Approval status: Public galleries    Type: Photo - 1445 x 722 pixels (1.0 Mpix)

1RQ-5D5Haüyne : (Na,Ca)4-8(Al6Si6O24)(SO4,S,Cl)1-2

Multiple photos available
In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany

2.5 mm. blue transparent, very fine Hauyne crystal. Collection of Val Collins
Photo ID: 500948     Uploaded by: Val Collins   View Count: 170   Approval status: Public galleries    Type: Photo - 490 x 500 pixels (0.2 Mpix)

AJ9-WWRHaüyne : (Na,Ca)4-8(Al6Si6O24)(SO4,S,Cl)1-2

In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany

Field of view 1.5 mm. Haüyne crystal with rounded edges.
Copyright: © Volker Betz      Photo ID: 530791     Uploaded by: Volker Betz   View Count: 796   Approval status: Public galleries    Type: Photo - 908 x 722 pixels (0.7 Mpix)

D73-KTMIlmenite : Fe2+TiO3

In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany

Dimensions: 40 mm x 20 mm x 20 mm
Field of View: 2.2 mm
Largest Crystal Size: 1 mm

Ilmenite and phlogopite on sanidine, field of view 2.2 mm, photo Gerhard Niceus.

Mindat.org Photo of the Day - 26th Apr 2014
Copyright: © C.H.M.-Schäfer      Photo ID: 593120     Uploaded by: Christof Schäfer   View Count: 924   Approval status: Public galleries    Type: Photo - 1024 x 768 pixels (0.8 Mpix)
Page 1 of 41 (1 to 10 of 409 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.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2016, except where stated. Mindat.org relies on the contributions of thousands of members and supporters.
Privacy Policy - Terms & Conditions - Contact Us Current server date and time: July 27, 2016 04:48:28
Go to top of page