Parauranophane from
Ruggles Mine, Grafton, Grafton County, New Hampshire, USA

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Parauranophane

Ruggles Mine, Grafton, Grafton County, New Hampshire, USA

Parauranophane

Ruggles Mine, Grafton, Grafton County, New Hampshire, USA

Parauranophane, etc.

Ruggles Mine, Grafton, Grafton County, New Hampshire, USA

Parauranophane, etc.

Ruggles Mine, Grafton, Grafton County, New Hampshire, USA

Parauranophane

Ruggles Mine, Grafton, Grafton County, New Hampshire, USA

Parauranophane, etc.

Ruggles Mine, Grafton, Grafton County, New Hampshire, USA

Parauranophane

Ruggles Mine, Grafton, Grafton County, New Hampshire, USA

Parauranophane

Ruggles Mine, Grafton, Grafton County, New Hampshire, USA

Parauranophane, etc.

Ruggles Mine, Grafton, Grafton County, New Hampshire, USA

Parauranophane, etc.

Ruggles Mine, Grafton, Grafton County, New Hampshire, USA

Classification
Locality type:	Mine
Species:	Parauranophane
Formula:	Ca(UO₂)₂(SiO₃OH)₂ · 5H₂O
Confirmation
Validity:	Believed Valid
Associated Minerals Based on Photo Data:
Uraninite	15
Gummite	8
Autunite	8
Soddyite	6
Zircon	6
Microcline	6
Uranophane	6
Phosphuranylite	5
Vandendriesscheite	5
Albite	4
Quartz	4
Curite	1
Schoepite	1
Feldspar Group	1
Data
Mineral Data:	Click here to view Parauranophane data
Locality Data:	Click here to view Ruggles Mine, Grafton, Grafton County, New Hampshire, USA
Photo Gallery	View Gallery (6 photos)
Data Identifiers
Mindat Occurrence Record ID:	29554
Long-form Identifier:	1:3:29554:7
GUID (UUID V4):	0
Nearest other occurrences of Parauranophane

19.6km (12.2 miles)	ⓘ Palermo No. 1 Mine, Groton, Grafton County, New Hampshire, USA
References
Korzeb, Stanley L. *Frondel, Clifford (1956) Mineral composition of gummite. American Mineralogist, 41 (7-8) 539-568* Korzeb, Stanley L., Foord, Eugene E., Lichte, Frederick E. (1997) The chemical evolution and paragenesis of uranium minerals from the Ruggles and Palermo granitic pegmatites, New Hampshire. The Canadian Mineralogist: 35(1): 135-144.

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Parauranophane from Ruggles Mine, Grafton, Grafton County, New Hampshire, USA

Parauranophane from
Ruggles Mine, Grafton, Grafton County, New Hampshire, USA