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Tourmaline from
Leswidden China Clay Works, St Just, Cornwall, England, UK


01897990017370199109903.jpg
Tourmaline, etc.

Leswidden China Clay Works, St Just, Cornwall, England, UK
01897990017370199109903.jpg
Tourmaline, etc.

Leswidden China Clay Works, St Just, Cornwall, England, UK
00601330017271999163014.jpg
Tourmaline, etc.

Leswidden China Clay Works, St Just, Cornwall, England, UK
Locality type:Workings
Classification
Species:'Tourmaline' (not an IMA approved species)
Formula:AD3G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Quartz1
Data
Mineral Data:Click here to view Tourmaline data
Locality Data:Click here to view Leswidden China Clay Works, St Just, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:749795
Long-form Identifier:1:3:749795:7
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
1.4km (0.9 miles) ⓘBartinney Mine (West Wheal Virgin), Bartinney Downs, St Just, Cornwall, England, UK
2.1km (1.3 miles) ⓘCaer Bran Mine (Carn Bran Mine), Sancreed, Cornwall, England, UK
2.5km (1.5 miles) ⓘWheal Ellen, Carallack, St Just, Cornwall, England, UK
2.5km (1.6 miles) ⓘKelynack Mine, Cot Valley, St Just, Cornwall, England, UK
2.6km (1.6 miles) ⓘGoldings Mine, Boscean Mine, Kenidjack Valley, St Just, Cornwall, England, UK
2.9km (1.8 miles) ⓘWheal Drea, Botallack, St Just, Cornwall, England, UK
3.6km (2.2 miles) ⓘBoscaswell Downs Mine, Pendeen, St Just, Cornwall, England, UK
3.7km (2.3 miles) ⓘGrylls Bunny, Botallack Mine, Botallack, St Just, Cornwall, England, UK
3.7km (2.3 miles) ⓘBoscregan Mine (St Just Consols; South Levant Mine), Nanquidno, St Just, Cornwall, England, UK
3.8km (2.4 miles) ⓘWheal Call (Wheal Cole; Wheal Coal), Boswedden Mine (incl. Wheal Praze; Wheal Williams; Yankee Boy Mine), Kenidjack Valley, St Just, Cornwall, England, UK
References
Paul Oldfield collection
 
and/or  
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