1. Legacy
   The Natural History of Ontario
   Resource Type: Book
   Published: 1989
   A comprehensive, extensively illustrated natural history of Ontario, covering bedrock, soils, birds, mammals, insects, wildflowers, forests, prehistoric life, and much more.
2. The Physiography of Southern Ontario
   Resource Type: Book
   Published: 1967
   The book begins with a brief account of the bedrock of Southern Ontario, continues with its galcial geology, then treats all its surface features, including river valleys, in some detail. The second half describes the physiography and land use and settlement of each of fifty-two regions. It ends with a brief summary, a glossary, and a bibliography.
3. Rocks and Minterals
   A Guide to Minerals, Gems, and Rocks
   Resource Type: Book
   Published: 1957
   
4. Senckenbergische Naturforschungsinstitut und Naturmuseum
   Media Profile in Sources
   Resource Type: Organization
   
5. Toronto Rocks
   The Geological Legacy of the Toronto Region
   Resource Type: Book
   Published: 1998
   Toronto’s urban geology.

Experts on Rocks in the Sources Directory

1. Australian Museum
2. Natural History Museum
3. Senckenbergische Naturforschungsinstitut und Naturmuseum