Definition:
Compare orthoclase with other words:
orthoclase vs. plagioclase
moonstone vs. orthoclase
leucite vs. orthoclase
orthoclase vs. orthoclastic
heliolite vs. orthoclase
oligoclase vs. orthoclase
adularia vs. orthoclase
orthoclase vs. sanidine
glass vs. orthoclase
ceramic vs. orthoclase
orthoclase vs. pegmatite
metamorphic vs. orthoclase
orthoclase vs. rock
orthoclase vs. plutonic
igneous vs. orthoclase
orthoclase vs. silicate
aluminum vs. orthoclase
feldspar vs. orthoclase