Superior Rocks & Minerals

50 specimens approximately 1 1/2''. Includes industrial minerals, gem-type minerals, rock-forming minerals and igneous, sedimentary and metamorphic rocks plus Study Guide. Rock Forming Minerals 1. Feldspar var. Microcline 2. Quartz var. Milky 3. Mica var. Biotite 4. Mica var. Muscovite 5. Amphibole var. Hornblende 6. Pyroxene var. Augite Igneous Rocks 7. Andesite 8. Rhyolite 9. Basalt 10. Pumice 11. Obsidian 12. Granite 13. Gabbro 14. Syenite 15. Diorite Sedimentary Rocks 16. Dolomite 17. Limestone 18. Sandstone 19. Arkose 20. Conglomerate 21. Breccia 22. Bituminous Coal 23. Shale 24. Gypsum var. Alabaster Metamorphic Rocks 25. Gneiss 26. Mica Schist 27. Anthracite 28. Quartzite 29. Slate 30. Hornfels 31. Serpentine Marble 32. Marble 33. Phyllite Industrial Minerals 34. Hematite 35. Fluorite 36. Bauxite 37. Pyrite 38. Sulfur 39. Talc 40. Graphite 41. Barite 42. Magnetite Gem Minerals 43. Corundum 44. Olivine 45. Garnet Schist 46. Quartz var. Agate 47. Tourmaline 48. Quartz var. Amethyst 49. Quartz var. Rose 50. Beryl

• 50 Specimens

• Each approximately 1 1/2 inch in size

• Study Guide

• Includes industrial minerals, gem-type minerals, rock-forming minerals and igneous, sediment