Alkali feldspar granite they provide 'crystallized' telltale clues of their environment of formation. Alkali feldspar granite is used as construction material in the form of dimension stones, and polished slabs or tiles for building facades, pavements, and kitchen countertops. Alkali feldspar granite Alkali feldspar granite, some varieties of which are called 'red granite', is a felsic igneous rock and a type of granite rich in the mineral potassium feldspar (K-spar). It is a dense rock with a phaneritic texture. The abundance of K-spar gives the rock a predominant pink to reddish hue; peppered with minor amounts of black minerals. As shown in the
Kokerbin Rock the summit are accessible by marked bush walks. The rock formations include a wave rock formation, Dog Rock and Devil's Marbles. On the western side of Kokerbin Rock is a historic stone well and an old school site, remainders of early European settlement. <mapframe text="Kokerbin Rock is located within the Kokerbin Nature Reserve" width=300 height=300 zoom=15 latitude=-31.88772 longitude=117.70484>{ "type": "ExternalData", "service": "geoshape", "ids": "Q16893567", }</mapframe> Kokerbin Rock Kokerbin Rock, also known as Kokerbin Hill, is a granite rock formation located within the Kokerbin Nature Reserve in the Wheatbelt region of Western Australia. The area has special significance for Noonga. There