Garnet and determine the composition of garnets in terms of percentages of end-member species within an individual gem. Almandine, sometimes incorrectly called almandite, is the modern gem known as carbuncle (though originally almost any red gemstone was known by this name). The term "carbuncle" is derived from the Latin meaning "live coal" or burning charcoal. The name "Almandine" is a corruption of Alabanda, a region in Asia Minor where these stones were cut in ancient times. Chemically, almandine is an iron-aluminium garnet with the formula FeAl(SiO); the deep red transparent stones are often called precious garnet and are used as gemstones
Garnet Canyon Garnet Canyon Garnet Canyon is located in Grand Teton National Park in the U.S. state of Wyoming. The canyon was formed by retreating glaciers which reached their last glacial maximum around 15,000 years ago. While Garnet Canyon is a less popular destination for recreational hikers than nearby Cascade Canyon or Death Canyon, it is an important approach to many significant and popular mountaineering climbs including routes found on Grand Teton, Middle Teton, South Teton and Disappointment Peak. The trailhead for Garnet Canyon is found at Lupine Meadows, and the canyon itself is reached after several miles of hiking through forest