MARYLAND GEOLOGICAL SURVEY 395
1892.

ANON. Uebersicht von Nord Amerika nach den geologischen Yer-
messungen von Canada, der Vereinigten Staaten und anderen Quellen.

Berghau's Physikalischer Atlas, 3rd edit. Gotha, 1892.
16113, six coloTs, scale 1:30000000. (J. H. U., Peabody.)

DARTON, N. H. Baltimore sheet (U. S. G. S. preliminary edition).
Guide to Baltimore.
See Williams.

MARYLAND STATE WEATHER SERVICE. Map of Maryland and Dela-
ware showing the Precipitation and lines of mean temperature for —.
Monthly Report, 1892-3, vol. ii and vol. iii.
Maps given for May-December.

RUSSELL, I. C. New York, Virginia and other Newark areas.

Bull. U. S. Geol. Survey No. 85. Washington, 1892. p. 21.
7 3/4x9 1/2 four colors. Scale 35 miles to an inch. (J. H. U.)

U. S. COAST AND GEODETIC SURVEY. Delaware and Chesapeake
Bays. No. 376.

Last edition (first edition, 1855), 26x34 (class F). Scale 1/400000, or 0.16 inch to
a mile.

U. S. GEOLOGICAL SURVEY. Topographical Sheets. Annapolis.

First edition (last edition, 1896), 13 5/8x17 1/2, 20 feet contour. Scale 1/62500.

———— Topographical Sheets. Baltimore [Special].

13 5/8x17 1/2, 20 feet contour. Scale 1/62500.

———— Topographical Sheets. Drum Point.

First edition (last edition, 1896), 13 5/8x17 1/2, 20 feet contour. Scale 1/62500.

———— Topographical Sheets. Ellicott.

First edition (last edition, 1896), 13 5/8x17 1/2, 20 feet contour. Scale 1/62500.

———— Topographical Sheets. Leonardtown.

First edition (last edition, 1895) 13 5/8x17 1/2, 20 feet contour. Scale 1/62500.

Topographical Sheets. Montross.

First edition (last edition, 1895), 13 5/8x17 1/2, 20 feet contour. Scale 1/62500.

———— Topographical Sheets. Piney Point.

First edition (last edition, 1895), 13 5/8x17 1/2, 20 feet contour. Scale 1/62500.

———— Topographical Sheets. Point Lookout.

First edition (last edition, 1894), 13 5/8x17 1/2, 20 feet contour. Scale 1/62500.

———— Topographical Sheets. Prince Frederick.

First edition (last edition, 1895), 13 5/8x17 1/2 20 feet contour. Scale 1/62500.