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Glauconite from
Hurricane Mountain localities, North Conway, Conway, Carroll County, New Hampshire, USA


06298960017367055404528.jpg
Glauconite

Hurricane Mountain localities, North Conway, Conway, Carroll County, New Hampshire, USA
04492390017367055418492.jpg
Glauconite, etc.

Hurricane Mountain localities, North Conway, Conway, Carroll County, New Hampshire, USA
08754020017365297917188.jpg
Glauconite

Hurricane Mountain localities, North Conway, Conway, Carroll County, New Hampshire, USA
07165040017360848186269.jpg
Glauconite, etc.

Hurricane Mountain localities, North Conway, Conway, Carroll County, New Hampshire, USA
06298960017367055404528.jpg
Glauconite

Hurricane Mountain localities, North Conway, Conway, Carroll County, New Hampshire, USA
07165040017360848186269.jpg
Glauconite, etc.

Hurricane Mountain localities, North Conway, Conway, Carroll County, New Hampshire, USA
Classification
Species:'Glauconite' (not an IMA approved species)
Formula:K0.60-0.85(Fe3+,Mg,Al)2(Si,Al)4O10](OH)2
Comments:Green fine-grained masses to 1 cm. Some of the glauconite is rubidium-bearing. Analysis by Frank Hawethorne.
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Zircon1
Hematite1
Microcline1
Data
Mineral Data:Click here to view Glauconite data
Locality Data:Click here to view Hurricane Mountain localities, North Conway, Conway, Carroll County, New Hampshire, USA
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:265583
Long-form Identifier:1:3:265583:3
GUID (UUID V4):0
References
Rocks & Min 65:292 (1990)
Rocks and Minerals, (1990) 65:286-296
 
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