sellards (260 risultati)

Condizione: Good. *Price HAS BEEN REDUCED by 10% until Monday, Jan. 5 (weekend sale item)* 40 pp., original paper wrappers, ex library, covers chipped, text age toned, reading copy only. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.

Soft cover. Condizione: Poor. No Jacket. 5th or later Edition. This is from the Ninth Annual Report of the Florida State Geological Survey, pp. 85-139. The covers are completely detached from the text.The front cover is missing. There are multiple tears and rips to the front cover. The text is browned with age and suffers from both foxing and insect damge but is still usable.

Condizione: Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages.

Soft cover. Condizione: Good. No Jacket. This is a nice old nonfiction Annual Report of the Florida State Geological survey called The Pebble Phosphates of F.orida, copyright 1915, soft cover, written by E. H. Sellards. The book has a library stamp on front cover, the title page is missing, otherwise in good condition with tight binding, clean, builtin map intact, some nice black and white photographs and 116 pages. Size: 8vo - over 7¾" - 9¾" tall.

Soft cover. Condizione: Very Good. ORIGINAL 1931 Reprint/Offprint/Separate from UT Bulletin; softcovers; owner's stamp; in very good condition. Journal.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Condizione: New.

Paperback or Softback. Condizione: New. Well Records In Panola County: Including Structural Contour Map, Volume 5, Issue 2232. Book.

Soft cover. Condizione: Very Good. ORIGINAL 1929 PUBLICATION; softcovers; ex-library; light creasing of corners of wraps and leaves, o/w in very good condition. Book.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Soft Cover. Condizione: Good. ORIGINAL PUBLICATION; Softcovers; ex-library; rebound in light cardboard; minor shelfwear; small stains on a couple of pages; o/w in good condition.

Soft cover. Condizione: Good. ORIGINAL PUBLICATION; light browning of leaves; small creases at corners of leaves; o/w in good condition. Journal.

Soft Cover. Condizione: Good. ORIGINAL PUBLICATION; Reprint; softcovers; minor shelfwear w/ light creasing of corners of wraps and pages and a few dog-ears; o/w in good condition.

Soft Cover. Condizione: Good. ORIGINAL 1922 PUBLICATION; Softcovers; light creasing of wraps and pages; light soiling of wraps an browning of endpages/title page; o/w in good condition.

Soft cover. ORIGINAL PUBLICATION; Softcovers; ex-library; wraps brittle w/ a couple of large chips removed; small dogears at corner of a few pages; o/w contents in good condition.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Soft cover. Condizione: Very Good. No Jacket. FOSSIL BISON AND ASSOCIATED ARTIFACTS FROM PLAINVIEW, TEXAS (BULLETIN OF THE GEOLOGICAL SOCIETY OF AMERICA, Vol. 58, Pp 927- 954), E.H. Sellards, Glen L. Evans, Grayson E. Meade, Alex D. Krieger, softcover, illustrated with photos, drawings, tables, and maps, 2-staple binding, 1947. BOOK CONDITION: Very good. The text block and illustrations are in fine condition with no tears, marks, or dog-ears. There is no bookplate nor signature of a prior owner. This is not a library book nor a remainder. The gray wraps are in good condition (two holes punched for inclusion in binder, signature of owner on front cover). 9 3/4 x 6 ¼, 32 pages, 8 ounces. XX ABSTRACT. A quarry containing fossil bison and associated artifacts was discovered on the High Plains of northwest Texas in 1944 and excavated in 1945. The bone bed, ranging in thickness from a few inches to I ½ feet, is in a former stream channel at the base of valley fill. At the top of the bone bed the bones are more or less broken while at lower levels and at the bottom the bones are usually complete and often in articulation. Whole skeletons are preserved but are difficult or impossible to separate from associated skeletons. Excavation of 62 running feet (about 500 square feet) of the bone bed yielded parts of skeletons of 100 bison (estimated), together with 26 artifacts. The associated projectile points bear some resemblance to Folsom and Yuma types but are distinctive from both and have been described as Plainview points. The bison is notably larger than the largest individuals of the modern species and is referred to Bison taylori. The only other vertebrate fossil found in the bone bed is a wolf, but near-by localities in the .same horizon have yielded Parelephas columbi [Columbian mammoth] and Equus sp. [North American horse]. Fresh-water in vertebrates of several species are abundant in the bison bone bed and in the same horizon at other exposures in the vicinity.

Soft cover. Condizione: Near Fine. No Jacket. ARTIFACTS ASSOCIATED WITH FOSSIL ELEPHANT (BULLETIN OF THE GEOLOGICAL SOCIETY OF AMERICA, Vol. 49, pp 999-1010). E.H. Sellards, softcover, illustrated with photos and diagrams, 2-staple binding, 1938. BOOK CONDITION: Near fine. The text block and illustrations are in fine condition with no tears, marks, or dog-ears. There is no bookplate nor signature of a prior owner. This is not a library book nor a remainder. The gray wraps are in near fine condition. 9 3/4 x 6 ¼, 12 pages, 6 ounces. XX Note: Surely the "elephant" was a mastodon. [ABSTRACT: In December 1934, Judge J. A. Mead discovered a spear in association with an elephant skeleton near Miami in Roberts County, Texas. During 1937 this locality was excavated. The elephant bones were found in an old, now completely filled, sink which had been a water-hole. The lower part of the fill in the sink contained no recognizable fossils, but at a level 1 or 1% feet below the present surface was a bone layer extending entirely across the sink. Above this level, no additional bones were found. No bones other than elephant were present. The conditions of occurrence indicate that several elephants are present, ranging in age from very young to mature. In the bone bed were found one scraper and three spears. One of the spears lay about 3 inches from, and at the same level as, the first cervical vertebra of an elephant. Another spear and the scraper were near elephant bones. The artifacts are of the Folsom or Folsom-like culture type. Whether the elephants were trapped or bogged at this water-hole or suffered from drought or illness is unknown. The sink in which the fossils are found is much older than the modern sinks of this region, as shown by the fact that it had become completely filled. The age of the deposits is not fully determined. It is, however, evident that important faunal and topographic changes have occurred since the artifacts and elephant remains were included in this deposit.

Condizione: New.

Condizione: New.

Soft cover. Condizione: Good. ORIGINAL 1905 Reprint/Offprint of journal article; signed by J. W. Beede; light browning of covers and leaves; a few small dogears on lower corner of pages; o/w in good condition. Journal.

Soft Cover. ORIGINAL PUBLICATION; Softcovers; ex-library; bound in stiff cardboard; a couple of chips from edges of title page and index; index page repaired w/ tape; light creasing of pages; o/w in good condition.

Condizione: As New. Unread book in perfect condition.

Soft cover. Condizione: Fair. ORIGINAL 1919 PUBLICATION; missing rear cover and the folded map; spine reinforced w/ tape; front cover w/ chipped edges; light browning of leaves; light creasing of corners of leaves; o/w contents in good condition. Book.

Wraps. Condizione: Fair. No Jacket. Edition Not Stated. From the Sixth Annual Report of the Florida State Geological Survey. 114 pages. illustrated. The front cover is lightly soiled. The top of the backstrip is worn. The top corner is missing from page 1/2. the text is age-toned but unmarked.

Soft Cover. Condizione: Good. ORIGINAL PUBLICATION; Softcovers; ex-library; rebound in brown cardboard; edges of original wraps chipped w/ large chip missing from corner of front cardboard covers; light wrinkling of a few pages; some tanning of a few pages; o/w in good condition.

Soft Cover. Condizione: Good. Softcovers; missing front wrap; rear wrap separated w/ heavily chipped edges; paper covering at head of spine perished; contents in good condition.

Soft cover. Condizione: Very Good. XEROX of the 1923 publication; spiral-bound and bound within plastic covers; ex-library; in very good condition. Book.

Soft Cover. Condizione: Very Good. ORIGINAL PUBLICATION; Softcovers; inserted into cardboard covers; ex-corporate library; spine reinforced w/ library tape; very good condition.