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Heulandite Subgroup from
PJ Keating Quarry (Dracut Quarry; Condon Quarry; Essex Bituminous), Dracut, Middlesex County, Massachusetts, USA


08062390017271983023788.jpg
Heulandite Subgroup

PJ Keating Quarry, Dracut, Middlesex County, Massachusetts, USA
08062390017271983023788.jpg
Heulandite Subgroup

PJ Keating Quarry, Dracut, Middlesex County, Massachusetts, USA
08062390017271983023788.jpg
Heulandite Subgroup

PJ Keating Quarry, Dracut, Middlesex County, Massachusetts, USA
Locality type:Quarry
Classification
Species:'Heulandite Subgroup' (not an IMA approved species)
Formula:(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Data
Mineral Data:Click here to view Heulandite Subgroup data
Locality Data:Click here to view PJ Keating Quarry (Dracut Quarry; Condon Quarry; Essex Bituminous), Dracut, Middlesex County, Massachusetts, USA
Data Identifiers
Mindat Occurrence Record ID:708829
Long-form Identifier:1:3:708829:2
GUID (UUID V4):0
Nearest other occurrences of Heulandite Subgroup
6.2km (3.9 miles) ⓘBrox Quarry, Dracut, Middlesex County, Massachusetts, USA
23.7km (14.7 miles) ⓘNorth Woburn, Woburn, Middlesex County, Massachusetts, USA
28.3km (17.6 miles) ⓘRoute 101/101A road cuts, Amherst, Hillsborough County, New Hampshire, USA
28.7km (17.9 miles) ⓘBlueberry Mountain Quarry (Blueberry Hill), Woburn, Middlesex County, Massachusetts, USA
40.0km (24.8 miles) ⓘAggregate Industries Quarry (Lynn Sand and Stone Co. Quarry; Bardon Trimount Quarry; Hume Quarry), Swampscott, Essex County, Massachusetts, USA
41.7km (25.9 miles) ⓘWilton Crushed Stone Quarry, Wilton, Hillsborough County, New Hampshire, USA
49.4km (30.7 miles) ⓘWest Roxbury Crushed Stone Quarry (West Roxbury Trap Rock Co. Quarry; Grove St. Quarry), West Roxbury, Boston, Suffolk County, Massachusetts, USA
53.1km (33.0 miles) ⓘAggregate Industries Quarry (Bayer-Mingolla Quarry; Trimount Quarry), Ashland, Middlesex County, Massachusetts, USA
77.5km (48.1 miles) ⓘQuabbin Aqueduct shaft No. 10 locality, Hardwick, Worcester County, Massachusetts, USA
References
Paul Gilmore collection
 
and/or  
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