Released on 2012-12-06Categories Science

Sand and Sandstone

Sand and Sandstone

Author: F. J. Pettijohn

Publisher: Springer Science & Business Media

ISBN: 9781461210665

Category: Science

Page: 553

View: 611

The first edition appeared fourteen years ago. Since then there have been significant advances in our science that warrant an updating and revision of Sand and Sandstone. The main framework of the first edition has been retained so that the reader can begin with the mineralogy and textural properties of sands and sandstones, progress through their organization and classification and their study as a body of rock, to consideration of their origin-prove nance, transportation, deposition, and lithification-and finally to their place in the stratigraphic column and the basin. The last decade has seen the rise of facies analysis based on a closer look at the stratigraphic record and the recognition of characteristic bed ding sequences that are the signatures of some geologic process-such as a prograding shallow-water delta or the migration of a point bar on an alluvial floodplain. The environment of sand deposition is more closely determined by its place in such depositional systems than by criteria based on textural characteristics-the "fingerprint" approach. Our revi sion reflects this change in thinking. As in the geological sciences as a whole, the concept of plate tectonics has required a rethinking of our older ideas about the origin and accumu lation of sediments-especially the nature of the sedimentary basins.
Released on 2010-01-04Categories History



Author: Michael Welland

Publisher: Univ of California Press

ISBN: 9780520265974

Category: History

Page: 360

View: 667

Describes the geological history of sand, examining the science behind the material as well as the human context of sand and how it has played important roles in history, commerce, and imagination.
Released on 2020-06-24Categories Comics & Graphic Novels

Sinking into the Blue Sand's Kiss

Sinking into the Blue Sand's Kiss

Author: Shoko Maki

Publisher: Harlequin/SB Creative

ISBN: 9784596083586

Category: Comics & Graphic Novels


View: 267

Josie lives in New York, but in order to save the failing Sinclair Hotel, she travels to the Kingdom of Afrir with the blue diamond necklace in tow. There, she’s constantly pressured by Sheikh Rasheed to give up the blue diamond in return for his financial support. On top of which, he steals a kiss from her...! Will love prevail a third time in this saga spanning three hundred years?