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Magnetite from
Olafsen Iron Mine, Huffs Church, Hereford Township, Berks County, Pennsylvania, USA


Locality type:Mine
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Safflorite1
Almandine1
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view Olafsen Iron Mine, Huffs Church, Hereford Township, Berks County, Pennsylvania, USA
Data Identifiers
Mindat Occurrence Record ID:222264
Long-form Identifier:1:3:222264:6
GUID (UUID V4):0
Nearest other occurrences of Magnetite
1.5km (0.9 miles) ⓘSeisholtzville Mine, Seisholtzville, Berks County, Pennsylvania, USA
1.6km (1.0 miles) ⓘRittenhouse Gap Mine (Rittenhouse Gap Iron Mines), Rittenhouse Gap, Berks County, Pennsylvania, USA
8.4km (5.2 miles) ⓘShimerville, Upper Milford Township, Lehigh County, Pennsylvania, USA
13.4km (8.3 miles) ⓘJobst Mine, Vera Cruz, Upper Milford Township, Lehigh County, Pennsylvania, USA
14.6km (9.1 miles) ⓘGabel Mine, Boyertown, Berks County, Pennsylvania, USA
19.3km (12.0 miles) ⓘKibblehouse Quarry, Perkiomenville, Marlborough Township, Montgomery County, Pennsylvania, USA
23.2km (14.4 miles) ⓘBlandon, Maidencreek Township, Berks County, Pennsylvania, USA
31.3km (19.4 miles) ⓘFritz Island Mines, Cumru Township, Berks County, Pennsylvania, USA
31.8km (19.8 miles) ⓘKeim's Mine, French Creek Mines, Saint Peters, Warwick Township, Chester County, Pennsylvania, USA
31.8km (19.8 miles) ⓘFrench Creek Mines, Saint Peters, Warwick Township, Chester County, Pennsylvania, USA
References
The Mineralogy of Pennsylvania 1966-1975
Robert C. Smith II ( (quoted B. L. Miller
1912, p.114).
 
and/or  
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