Petrology description of rocks while petrography is the speciality that deals with microscopic details. In the petroleum industry, lithology, or more specifically mud logging, is the graphic representation of geological formations being drilled through, and drawn on a log called a mud log. As the cuttings are circulated out of the borehole they are sampled, examined (typically under a 10× microscope) and tested chemically when needed. Petrology utilizes the fields of mineralogy, petrography, optical mineralogy, and chemical analysis to describe the composition and texture of rocks. Petrologists also include the principles of geochemistry and geophysics through the study of geochemical trends
This Is What You Want... This Is What You Get band, with no contributions from either Levene or bassist Pete Jones (who contributed to several tracks on "Commercial Zone"). The song "The Order of Death" appears in the 1990 science fiction-horror film "Hardware" and on the soundtrack to the 1999 horror film "The Blair Witch Project". It was also featured in the "Miami Vice" episode "Little Miss Dangerous" and the "Mr. Robot" episode "eps2.7_init_5.fve". "This is Not a Love Song" appears in the film "Waltz With Bashir". The line "This is what you want... This is what you get" appears in both "Bad Life" and "The Order of Death". All