Handbook of Mineralogy is a free android application with the complete list of minerals approved by International Mineralogical Association (IMA). Handbook of Mineralogy provides a compendium of more than 5400 unique minerals. Made by a Geologist for Geologists. MAIN FEATURES ► Minimalist design; ► Very fast and fully searchable; ► 4 diagrams useful for mineral identification; ► Basic details for each mineral: chemistry, country of the type locality, year first published, status notes, etc. Facebook - https://www.facebook.com/Geology.Toolkit