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Highslide JS
BERTRANDITE   Parker Mtn. Mine, Center Strafford, NH
7 mm field of view. Bertrandite on Cookeite

Species:           BERTRANDITE
Locality:          Parker Mtn. Mine, Center Strafford, NH
Specimen Size: 7 mm field of view. Bertrandite on Cookeite
Field Collected: Bob Janules
Catalog No.: A Bob Janules specimen
Notes: Identification by Bob Janules
Highslide JS
BERTRANDITE   Parker Mtn. Mine, Center Strafford, NH
2.5 mm bertrandite blade

Species:           BERTRANDITE
Locality:          Parker Mtn. Mine, Center Strafford, NH
Specimen Size: 2.5 mm bertrandite blade
Field Collected: Uncertain
Catalog No.: A Dana Morong specimen
Notes:
Highslide JS
BERTRANDITE    Beauregard Mine, Alstead, NH
4 cm specimen with former beryl crystal fully altered to bertrandite

Species:           BERTRANDITE
Locality:          Beauregard Mine, Alstead, NH
Specimen Size: 4 cm specimen with former beryl crystal fully altered to bertrandite
Field Collected: Tom Mortimer - 1990's
Catalog No.: Secondary collection
Notes: These bertrandite pseudomorphs after beryl can be easily missed on mine dumps by novice collectors. The cavities are filled with brilliant micro crystals of bertrandite.
Highslide JS
BERTRANDITE   N. Sugarloaf Mtn., Bethlehem, NH
0.6 mm bertrandite triling on danalite

Species:           BERTRANDITE
Locality:          N. Sugarloaf Mtn., Bethlehem, NH
Specimen Size: 0.6 mm bertrandite triling on danalite
Field Collected: Bob Janules
Catalog No.: A Bob Janules specimen
Notes:
Highslide JS
BERTRANDITE   N. Sugarloaf Mtn., Bethlehem, NH
1.7 mm field of view. Bertrandite with danalite


Highslide JS
BERTRANDITE   N. Sugarloaf Mtn., Bethlehem, NH
2.5 mm field of view. Bertrandite with danalite

Species:           BERTRANDITE
Locality:          N. Sugarloaf Mtn., Bethlehem, NH
Specimen Size: Two photos. 2.5 mm field of view top photo. Bertrandite with danalite
Field Collected: Bob Janules
Catalog No.: A Bob Janules specimen
Notes:
Highslide JS
BERTRANDITE   N. Sugarloaf Mtn., Bethlehem, NH
0.6 mm bertrandite triling on phenakite (out of focus)

Species:           BERTRANDITE
Locality:          N. Sugarloaf Mtn., Bethlehem, NH
Specimen Size: 0.6 mm bertrandite triling on phenakite (out of focus)
Field Collected: Bob Janules
Catalog No.: A Bob Janules specimen
Notes:
Highslide JS
BERTRANDITE   N. Sugarloaf Mtn., Bethlehem, NH
5 mm specimen. Bertrandite, bastnasite-(Ce), on danalite

Species:           BERTRANDITE
Locality:          N. Sugarloaf Mtn., Bethlehem, NH
Specimen Size: 5 mm specimen. Bertrandite, bastnasite-(Ce), on danalite
Field Collected: Bob Janules
Catalog No.: A Bob Janules specimen
Notes: A tan colored tabular bastnasite is at the base of the large bertrandite cluster.
Highslide JS
BERTRANDITE   N. Sugarloaf Mtn., Bethlehem, NH
1.7 mm field of view. Bertrandite on danalite

Species:           BERTRANDITE
Locality:          N. Sugarloaf Mtn., Bethlehem, NH
Specimen Size: 1.7 mm field of view. Bertrandite on danalite
Field Collected: Bob Janules
Catalog No.: A Bob Janules specimen
Notes:
Highslide JS
BERTRANDITE   N. Sugarloaf Mtn., Bethlehem, NH
2 mm field of view.

Species:           BERTRANDITE
Locality:          N. Sugarloaf Mtn., Bethlehem, NH
Specimen Size: 2 mm field of view.
Field Collected: Bob Janules
Catalog No.: A Bob Janules specimen
Notes:
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