AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Hampshire > Microcline (Carlsbad-twin) with Smoky Quartz

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Online Mineral Museum Archive of Mineral Photographs and Mineral Descriptions from John Betts - Fine Minerals.com and Allminerals.com

   

Microcline (Carlsbad-twin) with Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

 
Microcline (Carlsbad-twin) with Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline (Carlsbad-twin) with Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline (Carlsbad-twin) with Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

DESCRIPTION:No. 56131
Mineral:Microcline (Carlsbad-twin) with Smoky Quartz
Locality:Moat Mountain, west of North Conway, Carroll County, New Hampshire
Description:Two blocky white microcline crystals twinned following the Carlsbad Law of feldspar twinning with two small lustrous transparent smoky quartz crystals to 20 mm along one edge. Ex. Thomas A. Penney (1934-2019) collection, collected in the 1960s-70s.
Overall Size:7x5x3 cm
Crystals:15-50 mm
Archived: For reference only

 

 

 

 

 

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