Alkali feldspar granite 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 QAPF diagram, alkali feldspar granite contains between 20% - 60% quartz. Less quartz content would lead to "quartz alkali feldspar syenite". More than 90% of the total feldspar content is in the form of alkali feldspar.
Granite Flats industry standard in Hollywood. On June 25, 2015, "Granite Flats" Executive Producer and BYUtv Director of Content, Scott Swofford, announced the end of the series after three seasons, calling it a "huge success." According to Swofford, "We look forward to what is on the horizon in the form of additional scripted content at BYUtv and have chosen to concentrate resources on these ideas and forego producing a fourth season of "Granite Flats"." Granite Flats Granite Flats is BYUtv's first original scripted television drama series. The show is set in a small Colorado town in the early 1960s during the Cold