Details
SMITH, William (1769-1839). A Delineation of the Strata of England and Wales, with part of Scotland. London: John Cary, August 1, 1815.
Large engraved hand-colored engraved wall-map printed on 15 numbered full sheets (each approx. 534 x 660 mm.), including title sheet, and with an additional general full-sheet map, mounted on guards and bound to form a codex. Coal-rich areas printed in black aquatint and colored over in gray wash, the remaining colors supplied by hand in watercolor, the general map colored in outline, sheet X with an explanatory color-key. Sheet VI signed in ink "Wm. Smith No 76." (Mapsheet XI soiled and with fold break just entering image, short marginal fold break to general map, not touching image, light creasing to title-sheet and sheet XIII, occasional minor marginal soiling.) Contemporary half calf gilt and marbled paper boards (rebacked, small restorations to corners, covers and board edges a bit rubbed).
[With:]
SMITH. A Memoir to the Map and Delineation of the Strata of England and Wales, with part of Scotland. London: S. Gosnell for John Cary, 1815.
4o (264 x 216 mm). Collation: s2 A-G4 H2. 32 leaves. 6-page subscribers' list, one-line erratum on last page, 2 folding letterpress tables, the second with a hand-colored key to the colors used in the Delineation. (Some creasing to corners.) Original brown wrappers, printed oval paper title label on upper cover (spine torn and chipped); morocco-backed folding case. FIRST EDITION, first issue, with the letterpress table entitled "Explanation of Colours on the Map of Strata" (the second issue contains the engraved table entitled "Geological table of British organized fossils," printed in 1817 and sold separately as well as in Smith's Stratigraphical system [see lot 1300]).
FIRST EDITION OF THE FIRST PRINTED LARGE-SCALE GEOLOGICAL MAP OF ANY COUNTRY, "A MAJOR CARTOGRAPHIC AND SCIENTIFIC ACHIEVEMENT" (DSB), second issue. Smith, a civil engineer with a passion for geology, made a far-reaching discovery during his work for the Canal Company in the 1790s. As work on the canals progressed, Smith became familiar with the different geological strata through which the canal passed. He also collected fossils along the way, and he gradually came to realize that individual strata had a characteristic fossil content that could be used to distinguish them from other lithologically similar strata -- "a concept virtually unrecognized by the geologists of that period" (DSB). By 1799 he had classified the strata in their correct order of succession, a major achievement. Smith owed his rapid progress in interpreting the order of stratification to the unusually orderly geological structure of England, which is largely exempt from the folding and intrusions of granites or igneous rocks that are found in North America, for example, or the Alps, and which are the cause of chronological gaps in the layers of strata, making interpretation difficult. During this period Smith also began to color maps to show the geological outcropping of different beds in the local hills. In 1801 he issued a printed prospectus for a projected work on the geological strata of England, which was to be accompanied by a map, but the project lay dormant until 1812, when John Cary, the London map engraver and publisher, offered to publish Smith's map on the very large scale of 5 miles to the inch. "Plates were specially engraved, and Smith himself decided what place names were to be inserted. During 1813 and 1814 he added the geological lines; and when the coloring was carried out he insisted on the use of a novel feature--each formation was colored a darker shade at its base to make clear how the beds were superimposed... By March 1816, 250 copies of the geological map had been colored and issued to subscribers..." (DSB).
Based entirely on Smith's own discoveries, the map, which was issued with the explanatory Memoir, covers approximately 65,000 square miles and is a cartographical tour de force. The stratigraphical succession of 21 different sedimentary beds or groups of beds is indicated by different colors, with darkened edges showing superposition, and separate colors being used for large masses of granite or other crystalline rocks. Lead, tin, and copper mines, salt and alum works, collieries and canals are indicated by special symbols. "A comparison of his 1815 map with a modern geological map of England, on the same scale, shows the extent of his knowledge. Errors, of course, were made... but the amount of correct detail that Smith recorded is amazing and still impresses modern geologists" (DSB). Although Steno had previously noted the possibilities of dating strata through their fossil content (cf. Part II, lot 809), and although Smith himself drew no theoretical conclusions from his stratigraphical discoveries, which he viewed exclusively as a tool for economic development, his work, which established some of the most familiar terms in geographical nomenclature, proved that palaeontology is a fundamental part of geology. In so doing it convinced contemporary geologists that the strata in all parts of the earths's crust belong to a single chronological sequence, a fundamental step in the development of evolutionary theory.
No more than about 400 copies of the map were published, of which fewer than 100 are known to survive. Smith continued making small revisions and alterations to his map, and five consecutive series or issues of it have been distinguished by Joan M. Eyles. Of the first unnumbered series only a few copies are known; the Norman copy belongs to the second series, consisting of 100 copies numbered 1-100 and signed by Smith between 2 November and 17 December 1815 (the 3rd and 4th issues are numbered a1-a100 and b1-b100, and the 5th, issued in and after 1817, is unnumbered and unsigned). The original plates were melted down at some time after 1877.
A FINE AND COMPLETE COPY with the Memoir in exceptionally fine condition. J. Eyles, "William Smith... a bibliography...", in Journal of the Society for the Bibliography of Natural History 5 (1969), pp. 87-109, nos. 12-13; Grolier/Horblit 94; PMM 274; Tooley, Maps and Mapmakers, p. 58; Ward-Carozzi 2072-2073; Norman 1957-1958. (2)
Large engraved hand-colored engraved wall-map printed on 15 numbered full sheets (each approx. 534 x 660 mm.), including title sheet, and with an additional general full-sheet map, mounted on guards and bound to form a codex. Coal-rich areas printed in black aquatint and colored over in gray wash, the remaining colors supplied by hand in watercolor, the general map colored in outline, sheet X with an explanatory color-key. Sheet VI signed in ink "Wm. Smith N
[With:]
SMITH. A Memoir to the Map and Delineation of the Strata of England and Wales, with part of Scotland. London: S. Gosnell for John Cary, 1815.
4
FIRST EDITION OF THE FIRST PRINTED LARGE-SCALE GEOLOGICAL MAP OF ANY COUNTRY, "A MAJOR CARTOGRAPHIC AND SCIENTIFIC ACHIEVEMENT" (DSB), second issue. Smith, a civil engineer with a passion for geology, made a far-reaching discovery during his work for the Canal Company in the 1790s. As work on the canals progressed, Smith became familiar with the different geological strata through which the canal passed. He also collected fossils along the way, and he gradually came to realize that individual strata had a characteristic fossil content that could be used to distinguish them from other lithologically similar strata -- "a concept virtually unrecognized by the geologists of that period" (DSB). By 1799 he had classified the strata in their correct order of succession, a major achievement. Smith owed his rapid progress in interpreting the order of stratification to the unusually orderly geological structure of England, which is largely exempt from the folding and intrusions of granites or igneous rocks that are found in North America, for example, or the Alps, and which are the cause of chronological gaps in the layers of strata, making interpretation difficult. During this period Smith also began to color maps to show the geological outcropping of different beds in the local hills. In 1801 he issued a printed prospectus for a projected work on the geological strata of England, which was to be accompanied by a map, but the project lay dormant until 1812, when John Cary, the London map engraver and publisher, offered to publish Smith's map on the very large scale of 5 miles to the inch. "Plates were specially engraved, and Smith himself decided what place names were to be inserted. During 1813 and 1814 he added the geological lines; and when the coloring was carried out he insisted on the use of a novel feature--each formation was colored a darker shade at its base to make clear how the beds were superimposed... By March 1816, 250 copies of the geological map had been colored and issued to subscribers..." (DSB).
Based entirely on Smith's own discoveries, the map, which was issued with the explanatory Memoir, covers approximately 65,000 square miles and is a cartographical tour de force. The stratigraphical succession of 21 different sedimentary beds or groups of beds is indicated by different colors, with darkened edges showing superposition, and separate colors being used for large masses of granite or other crystalline rocks. Lead, tin, and copper mines, salt and alum works, collieries and canals are indicated by special symbols. "A comparison of his 1815 map with a modern geological map of England, on the same scale, shows the extent of his knowledge. Errors, of course, were made... but the amount of correct detail that Smith recorded is amazing and still impresses modern geologists" (DSB). Although Steno had previously noted the possibilities of dating strata through their fossil content (cf. Part II, lot 809), and although Smith himself drew no theoretical conclusions from his stratigraphical discoveries, which he viewed exclusively as a tool for economic development, his work, which established some of the most familiar terms in geographical nomenclature, proved that palaeontology is a fundamental part of geology. In so doing it convinced contemporary geologists that the strata in all parts of the earths's crust belong to a single chronological sequence, a fundamental step in the development of evolutionary theory.
No more than about 400 copies of the map were published, of which fewer than 100 are known to survive. Smith continued making small revisions and alterations to his map, and five consecutive series or issues of it have been distinguished by Joan M. Eyles. Of the first unnumbered series only a few copies are known; the Norman copy belongs to the second series, consisting of 100 copies numbered 1-100 and signed by Smith between 2 November and 17 December 1815 (the 3rd and 4th issues are numbered a1-a100 and b1-b100, and the 5th, issued in and after 1817, is unnumbered and unsigned). The original plates were melted down at some time after 1877.
A FINE AND COMPLETE COPY with the Memoir in exceptionally fine condition. J. Eyles, "William Smith... a bibliography...", in Journal of the Society for the Bibliography of Natural History 5 (1969), pp. 87-109, nos. 12-13; Grolier/Horblit 94; PMM 274; Tooley, Maps and Mapmakers, p. 58; Ward-Carozzi 2072-2073; Norman 1957-1958. (2)