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Figure of the Earth

Figure of the Earth

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Figure of the Earth

by Airy, George Biddell

  • Used
Condition
Very Good +
Seller
Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
New York, New York, United States
Item Price
£92.97
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About This Item

[London]: [publisher not identified], 1830. Saddlestiched Self Wrappers. Very Good +. Pages 165-240, 3 leaves of plates : illustrations ; 28 cm. 4to. Softcover. Tan wraps over sewn pages printed on rough cut good cotton rag. Book Condition: covers detached, pages in lovely condition, as are plates. Final page of text [page 240- Postscript] heavily toned. Early (first?) offprint of George Biddell Airy's "Figure of the Earth". According to Worldcat: "Extracted from v. 5 of Encyclopaedia metropolitana, ed. by Edward Smedley [and others], 1817-1845." Airy signs off at the end of the article: 'G.B. Airy, Observatory, Cambridge, August 17, 1830.'From Wikipedia: "In 1830, Airy calculated the lengths of the polar radius and equatorial radius of the earth using measurements taken in the UK. Although his measurements were superseded by more accurate radius figures (such as those used for GRS 80 and WGS84) his Airy geoid (strictly a reference ellipsoid, OSGB36) is still used by Great Britain's Ordnance Survey for mapping of England, Scotland and Wales because it better fits the local sea level (about 80 cm below world average).

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Details

Bookseller
DuBois Rare Books US (US)
Bookseller's Inventory #
004488
Title
Figure of the Earth
Author
Airy, George Biddell
Format/Binding
Saddlestiched Self Wrappers
Book Condition
Used - Very Good +
Quantity Available
1
Publisher
[publisher not identified]
Place of Publication
[London]
Date Published
1830

Terms of Sale

DuBois Rare Books

30 day return for any reason, with full refund including shipping costs for up to 30 days after delivery when item is returned in condition it was received in. (We refund media mail costs only). International customers enjoy the same guarantee except they must pay return shipping unless the item was damaged in transit or grossly misdescribed.

About the Seller

DuBois Rare Books

Seller rating:
This seller has earned a 5 of 5 Stars rating from Biblio customers.
Biblio member since 2009
New York, New York

About DuBois Rare Books

Dealing in fine, rare and odd books since 2009; collecting since forever.

Glossary

Some terminology that may be used in this description includes:

Wrappers
The paper covering on the outside of a paperback. Also see the entry for pictorial wraps, color illustrated coverings for...
Leaves
Very generally, "leaves" refers to the pages of a book, as in the common phrase, "loose-leaf pages." A leaf is a single sheet...
Offprint
A copy of an article or reference material that once appeared in a larger publication.

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