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 the Truth Feels Like listed it at number 18 out of the year's 20 best and wrote, "Stefani has never sounded more vulnerable than she does on "This Is What the Truth Feels Like", a vivid assortment of urgent, top 40 goods". Notes Credits adapted from the liner notes of the international deluxe edition of "This Is What the Truth Feels Like". Musicians Technical Artwork This Is What the Truth Feels Like This Is What the Truth Feels Like is the third studio album by American singer Gwen Stefani. It was released on March 18, 2016, by Interscope Records. Initially, the album was scheduled