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LIST OF SKETCHES ACCOMPANYING THIS REPORT.
Sketch of progress, Section 1.
Sketch of progress, Section 2. . Sketch of geographical positions, Point Judith to N. York, 4. & 4 New York to Capes of
. Beacon ranges.
Sketch of progress, Section 4. . Hatteras ..
. Hatteras inlet.
. Gulf Stream soundings.
. Beaufort harbor.
Sketch of progress, Section 5. . Sketch of progress, Savannah river. . Sketch of progress, north and south Edisto and St. Helena
. Savannah city.
H, No. 8. Delta Mississippi.
1. Sketch of progress, Section 9.
J. Sketch of progress, Sections 10 and 11.
No. 2. Mare Island straits. J, No. 3. Point Conception. J, No. 4. Point Pinos. J, No. 5. Trinidad bay. J, No. 6. Entrance San Francisco. J, No. 7. San Diego. J, No. 8. Humboldt bay. J, No. 9. Sketch of progress San Francisco. J, No. 10. Sketch of progress San Diego. J, No. 11. Point Pinos view, incorporated into McArthur's chart. J, No. 12, 13, 14. McArthur's chart, 4th edition.
K. Mouth of the Columbia river, showing site of light-house,
scale 200.000 K, No. 2. Cape Hancock. K, No. 3. Mouth of the Columbia river, scale moda
X. Plate showing the electrotype apparatus.
APPENDIX No. 1. .
Distribution of the parties of the Coast Survey upon the coast of the United States, during the surveying seasons, in the different
parts of the coast, from November, 1850, to November, 1851.
Primary triangulation and A.D. Bache, superintendent; Lieut. Mount Pleasant, Maine, occupied for geodetic and
astronomical and mag | W. P. Trowbridge, corps of en astronomical observations; Ossipee Mt., Maine, netic observations. gineers, and assistant; Geo. W. for geodetic, and Cape Small Point, Maine, for Dean, sub-assistant.
astronomical observations. (See also Section
Major Henry Prince, United (Part of season; see also Section V.)
topographical engineers, assist | Saco, Maine, completed and connected with
Reconnaissance for secondary triangulation, Casco
bay, Maine, part of season.
Alex. W. Longfellow, assistant - 1 Newburyport harbor, Massachusetts.
. Henry L. Whiting, assistant; R. South and east shores of Cape Ann, Massachusetts,
Section IV.) .
J. B. Gluck, assistant. (Double Chatham and vicinity, and Wellfleet, Cape Cod,
Massachusetts. (See also Section III.)
H. McBlair, United States navy, ing Rip; Muskeget channel, off Bond island; and
Topography · · J. B. Glück, assistant
Verification work on Patapsco river and eastern
shore. (Part of season; see also Section I.) Topography - - | John Seib and S. A. Wainwright, Eastern (Chesapeake) shore of Maryland and sub-assistants. (Double party.) | | Virginia, from Sykes' island to Rose Mary; and
western shore, from Smith's Point L H. to
Wolf Trap station. (See also Section V.)
Maryland and Virginia.
tions VIII and IX.)
of engineers, assistant.
South Gargathy, Virginia; and Chesapeake bay.
(Part of season; see also Section VIII.)
Brevet Major Henry Prince, U. S. Reconnaissance of Pamplico and Core sounds, &c. army, assistant.
(Part of season; see also Section III.) Astronomical observat'ns | L. F. Pourtales, assistant - - | Connexion of Forbes' Point, near Elizabeth city,
and Seaton station, Washington, for difference
inlet. Topography | H. L. Whiting, assistant - Beaufort Harbor (N. C.) and approaches, &c.
(Part of season; see also Section I.)