Copyright: © Specimen Paul Young, photo Paul Gilmore Photo ID: 140798 Uploaded by: Paul Gilmore Upload date: 2007-12-23 View Count: 1036 Status: Public galleries Type: Photo - 2485×1770 (4.4 Mpix)

5YJ-6FX Calcite CaCO₃ , Epidote (CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)

Lane & Son traprock quarries, Westfield, Hampden County, Massachusetts, USA

2 inch field of view; colorless rice-grain like crystals of calcite on matrix of drusy dark green epidote.

Copyright: © Specimen and photo Paul Gilmore Photo ID: 139501 Uploaded by: Paul Gilmore Upload date: 2007-12-15 View Count: 475 Status: Public galleries Type: Photo - 749×500 (0.4 Mpix)

FLG-J5P Calcite CaCO₃ , Datolite CaB(SiO₄)(OH)

Lane & Son traprock quarries, Westfield, Hampden County, Massachusetts, USA

3" wide specimen of white satin luster calcite on matrix of pale green, gemmier datolite.

Copyright: © Specimen and photo Paul Gilmore Photo ID: 139500 Uploaded by: Paul Gilmore Upload date: 2007-12-15 View Count: 472 Status: Public galleries Type: Photo - 622×456 (0.3 Mpix)

Y55-DYW Calcite CaCO₃ , Quartz SiO₂

PJ Keating Quarry, Lunenburg, Worcester County, Massachusetts, USA

Calcite blades (copper colored due to iron staining) with small quartz crystals scattered. Field of view 3 inches.

Copyright: © Specimen and photo Paul Gilmore Photo ID: 136749 Uploaded by: Paul Gilmore Upload date: 2007-12-03 View Count: 433 Status: Public galleries Type: Photo - 586×470 (0.3 Mpix)

7T3-QP8 Prehnite Ca₂Al₂Si₃O₁₀(OH)₂ , Epidote (CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)

Lane & Son traprock quarries, Westfield, Hampden County, Massachusetts, USA

Dimensions: 60 mm

Apple green prehnite and tiny dark green blades of epidote.

Copyright: © Specimen and photo Paul Gilmore Photo ID: 136748 Uploaded by: Paul Gilmore Upload date: 2007-12-03 View Count: 377 Status: Public galleries Type: Photo - 780×394 (0.3 Mpix)

6M7-03W Prehnite Ca₂Al₂Si₃O₁₀(OH)₂

Lane & Son traprock quarries, Westfield, Hampden County, Massachusetts, USA

Dimensions: 20 mm x 40 mm

Apple green prehnite plate.

Copyright: © Specimen and photo Paul Gilmore Photo ID: 136747 Uploaded by: Paul Gilmore Upload date: 2007-12-03 View Count: 360 Status: Public galleries Type: Photo - 598×442 (0.3 Mpix)

HF2-3E1 Prehnite Ca₂Al₂Si₃O₁₀(OH)₂ , Epidote (CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)

Lane & Son traprock quarries, Westfield, Hampden County, Massachusetts, USA

Small plate of apple green prehnite, peppered with dark blades of epidote. Specimen 5 X 3 cm.

Copyright: © Specimen and photo Paul Gilmore Photo ID: 136746 Uploaded by: Paul Gilmore Upload date: 2007-12-03 View Count: 236 Status: User gallery only Type: Photo - 679×408 (0.3 Mpix)

PC0-C62 Prehnite Ca₂Al₂Si₃O₁₀(OH)₂

Lane & Son traprock quarries, Westfield, Hampden County, Massachusetts, USA

Fragment of plate of apple green prehnite, 3 X 3 cm.

Copyright: © Specimen and photo Paul Gilmore Photo ID: 136745 Uploaded by: Paul Gilmore Upload date: 2007-12-03 View Count: 213 Status: User gallery only Type: Photo - 589×338 (0.2 Mpix)

T30-F3T Prehnite Ca₂Al₂Si₃O₁₀(OH)₂

Lane & Son traprock quarries, Westfield, Hampden County, Massachusetts, USA

Small plate of prehnite, 3 X 4 cm.

Copyright: © Speicmen and photo Paul Gilmore Photo ID: 136744 Uploaded by: Paul Gilmore Upload date: 2007-12-03 View Count: 237 Status: User gallery only Type: Photo - 577×418 (0.2 Mpix)

CCW-4HX Prehnite Ca₂Al₂Si₃O₁₀(OH)₂ , Epidote (CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)

Lane & Son traprock quarries, Westfield, Hampden County, Massachusetts, USA

Fragment of a plate of apple green prehnite, with druzy dark green epidote. Specimen 2 X 2 cm.

Copyright: © Specimen and photo Paul Gilmore Photo ID: 136742 Uploaded by: Paul Gilmore Upload date: 2007-12-03 View Count: 255 Status: User gallery only Type: Photo - 533×363 (0.2 Mpix)

Page 1 of 21 (1 to 10 of 207 total)

Next Page