What Is the Average Cost of Anorthosite Per Pound/Ton? Average Anorthosite Price

The average cost of anorthosite per ton is $30.00-40.00. Anorthosite is an igneous rock, primarily consisting of plagioclase feldspars. It is usually gray or bluish in color, and is coarse grained. It is present in two types: Proterozoic anorthosite and Archean anorthosite. They are different in appearance, occurrence and origins. Archean anorthosite is calcium rich and has large amounts of aluminum. It is widely found in southwest US. Anorthosites are common in layered intrusions.