Katherine Ridgley:
Oyster's Secret
Katherine Ridgley:
Royal Ontario Museum (7)
Katherine Ridgley:
Royal Ontario Museum (8)
Katherine Ridgley:
Royal Ontario Museum (9)
Katherine Ridgley:
Royal Ontario Museum (10)
Katherine Ridgley:
Hematite
Katherine Ridgley:
A Girls Best Friend
Katherine Ridgley:
Malachite and Azurite
Katherine Ridgley:
Copper
Katherine Ridgley:
Unknown Mineral
Katherine Ridgley:
Graphic Granite, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Quartz, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Microcline (Feldspar Group), Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Sturmanite, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Imilac-PAL, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Esquel-PAL, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Silver, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Graphite, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Copper, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Stibnite, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Pyrite, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Hematite, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Goethite, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Canyon Diablo Meteorite (detail), Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Canyon Diablo Meteorite, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Mesolite, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Stilbite, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Marialite, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Opal, Teck Suite of Galleries: Earth's Treasures
Katherine Ridgley:
Apophyllite, Teck Suite of Galleries: Earth's Treasures
