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Glauconite from
State Route 37 roadcut (Indiana Geological Society Bulletin 18 location 20), Harrodsburg, Monroe County, Indiana, USA


Locality type:Road Cutting
Classification
Species:'Glauconite' (not an IMA approved species)
Formula:K0.60-0.85(Fe3+,Mg,Al)2(Si,Al)4O10](OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Glauconite data
Locality Data:Click here to view State Route 37 roadcut (Indiana Geological Society Bulletin 18 location 20), Harrodsburg, Monroe County, Indiana, USA
Data Identifiers
Mindat Occurrence Record ID:658697
Long-form Identifier:1:3:658697:3
GUID (UUID V4):0
Nearest other occurrences of Glauconite
18.5km (11.5 miles) ⓘUniversity Reservoir, Indiana University Campus, Bloomington, Monroe County, Indiana, USA
20.4km (12.7 miles) ⓘState Route 37 road cut (6), Bloomington, Monroe County, Indiana, USA
66.7km (41.5 miles) ⓘMeshberger Stone Company Quarry, Columbus, Bartholomew County, Indiana, USA
78.9km (49.1 miles) ⓘBerry Materials Corp. Quarry, North Vernon, Jennings County, Indiana, USA
92.5km (57.5 miles) ⓘCorydon Stone Co. Quarry, Corydon, Harrison County, Indiana, USA
98.6km (61.3 miles) ⓘSellersburg Stone Quarry, Clark County, Indiana, USA
99.0km (61.5 miles) ⓘHanson Aggregates Cooper Lane Quarry, Clark County, Indiana, USA
References
Erd, Richard C., Greenberg, Seymour S. (1960) Minerals of Indiana. Bulletin 18. Indiana Geological Survey
 
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