Presented below are links to some other web sites which feature gem, rock, and mineral postage stamps.

 

Museo di Mineralogia

 

Università degli Studi "La Sapienza" Roma Italia

 

 

 

Keimar Stamps

 

Keith and Mary Rathbone

Anthropology, Fossilogy, Geology, Mineralogy, Paleontology,

Environment , Energy, Scientists  and many other categories of topical postage stamps

 

Philip R. "Pib" Burns

 

 Meteorite Stamps and Coins

 

Mineral stamps

 

Stéphane Gigandet

A collection of stamps figuring photos or images of minerals, cristals, gems, rocks, fossils and meteorites from around the world.

 

Philathelic Mineralgy

 

Richard Busch

Gem, Rock, and Mineral Postage Stamps
From Around the World

 

Geology on Post Stamps

Andrzej Kozlowski

Geology on post stamps