Petrography or traded from elsewhere. This kind of information, along with other evidence, can support conclusions about settlement patterns, group and individual mobility, social contacts, and trade networks. In addition, an understanding of how certain minerals are altered at specific temperatures can allow archaeological petrographers to infer aspects of the ceramic production process itself, such as minimum and maximum temperatures reached during the original firing of the pot. Petrography Petrography is a branch of petrology that focuses on detailed descriptions of rocks. Someone who studies petrography is called a petrographer. The mineral content and the textural relationships within the rock are
This Is What You Want... This Is What You Get He then flew over to London and presented them to Richard Branson as the finished new PiL album for Virgin Records: "Commercial Zone". For his part, John Lydon decided to completely abandon the tapes and re-record the whole album from scratch with session musicians. This new version of "Commercial Zone" became "This Is What You Want... This Is What You Get" in 1984. "The Order of Death" is a reference to the film "Copkiller", also known as "The Order of Death". The line "This is what you want... This is what you get", which gives title to the album, appears