Pocket Companion Volcanic Rocks & Minerals
The Kaiserstuhl - formed by magma rising from the depths and cooling, lifted up with surrounding rocks and eroded away again over millions of years. An outstanding destination for geologists. It offers fascinating insights into the depths of the volcano in the middle of the Upper Rhine Plain, which went extinct around 16 million years ago. Lava flows, pieces of rock from great depths, lava bombs, cooled magma, ejected tuffs and rocks altered by great heat can be found here, as well as fascinating crystals and rare minerals. Discover the fascination of rocks.
Publisher: Reinhold Treiber
Scope/Format: 64 pages, DinA5
Language of publication: German and French
€5.50 (7% VAT included. Shipping not included.)