1-20 OF 48 RESULTS FOR

burckhardtite

Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Article
Published: 01 December 2014
Mineralogical Magazine (2014) 78 (7): 1763–1773.
...Andrew G. Christy; Anthony R. Kampf; Stuart J. Mills; Robert M. Housley; Brent Thorne Abstract The crystal structure of burckhardite from the type locality, Moctezuma, Sonora, Mexico, has been refined to R 1 = 0.0362 and w R 2 = 0.0370 for 215 reflections with I > 2σ( I ). Burckhardtite...
FIGURES
Journal Article
Published: 01 April 1979
American Mineralogist (1979) 64 (3-4): 355–358.
...R. V. Gaines; P. B. Leavens; J. A. Nelen Abstract Burckhardtite is a new species from the Moctezuma gold mine, Moctezuma, Sonora, Mexico, the type locality for numerous other tellurite species. Burckhardtite occurs as crystalline rosettes less than 0.2mm across, and rarely as single hexagonal...
Image
Rosettes of hexagonal <span class="search-highlight">burckhardtite</span> tablets with pearly-white flakes of pro...
Published: 01 December 2014
F ig . 1. Rosettes of hexagonal burckhardtite tablets with pearly-white flakes of probable dickite, on the specimen used in this study. Field of view = 1 mm.
Image
Crystal structure of <span class="search-highlight">burckhardtite</span> viewed ( a ) down  x  and ( b ) down  z ...
Published: 01 December 2014
F ig . 2. Crystal structure of burckhardtite viewed ( a ) down x and ( b ) down z . (Fe,Te) octahedra are red, (Si,Al) tetrahedra are brown and Pb atoms are grey spheres. Unit cell outlined in black.
Image
The Pb environment in <span class="search-highlight">burckhardtite</span>, showing Pb (grey sphere), three short ...
Published: 01 December 2014
F ig . 3. The Pb environment in burckhardtite, showing Pb (grey sphere), three short bonds to O3 and 3 + 3 longer bonds to O2. The lone pair of the Pb atom is directed towards the centre of the aluminosilicate 6-ring (brown).
Image
Double-layer sheets of tetrahedra based on the 3-connected plane net 6 3  p...
Published: 01 February 2019
Fig. 36. Double-layer sheets of tetrahedra based on the 3-connected plane net 6 3 plus an oikodoméic operation: ( a ) the (d 6 ) arrangement in hexacelsian and cymrite ; ( b ) the (d 6 ) arrangement in dmisteinbergite and burckhardtite ; and ( c ) the (d 6 ) arrangement in kampfite .
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1
Image
Powder X-ray data for <span class="search-highlight">burckhardtite</span> ( d  spacings in Å).                   ...
Published: 01 December 2014
T able 2. Powder X-ray data for burckhardtite ( d spacings in Å). This study Based on structure – This study Gaines et al. ( 1979 ) I obs d obs I calc d calc h k l I obs d obs 83 13.03 99 13.0221 0 0 1 90 12.80 1