Craters, Caverns and Canyons

Starting with the Earth's early history when the planet was bombarded by asteroids and comets the author details historic impacts and their geologic aftereffects, examines the formation of caves and major basins, and explains erosion's part in the creation of canyons, and looks at unusual depressions. 200 pages with over 100 photographs, maps and line drawings. Book in very good+… Read more about this item

New York: Facts on File, 1993. Book. As New. Hardcover. 1st Edition. 4to - over 9¾ - 12" tall. 200 Pages Illus..

Facts on File, 1993. Hardcover. Like New. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Facts on File Publications, 1993. Hardcover. Very Good/Good+. Used Book: Hard Cover

New York, NY: Facts on File, 1993. Cloth. Near Fine/Near Fine Dust Jacket. 8vo - over 7¾" - 9¾" tall. 200 pp. Tightly bound. Corners not bumped. Text is free of markings. No ownership markings.

Facts on File, 1993. Hardcover. Acceptable. Former library book; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Facts on File, 1993-06. Hardcover. Good.

Facts on File, 1993-06-01. Hardcover. Used:Good.

Facts On File, Incorporated. Used - Good. Used book that is in clean, average condition without any missing pages.

Facts On File, Incorporated. Used - Very Good. Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects.

Facts On File, Incorporated. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages.

Facts On File, Incorporated. Used - Good. Ships from the UK. Used book that is in clean, average condition without any missing pages.

Facts on File, 1993-06-01. Hardcover. New. New. In shrink wrap. Looks like an interesting title!

hardcover. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.