Learning resources: igneous rocks collection
Learning Resources Igneous Rocks Collection. Includes samples of 13 different fossils (Scoria, Gabbro, Rhyolite, Granite, Andesite, Basalt, Obsalt, Obsidian, Pegmatite, Porphyry, Pumice, Tuff and Diorite), full-colour identification chart, labels and useful storage tray. Includes activity guide. Suitable for ages 8+.