From Col Dey's to the Ponds & from Wykoff to Bell Grove. No 108 / by Robert Erskine F.R.S. Geogr. A. U.S. and Assistants.

In pencil on recto: "No 108". Military topographic maps. The left, Col. Dey's to the Ponds, covers the townships of Wayne and Frankline in Passaic County, New Jersey. The right, Wykoff to Bell Grove, covers the townships of Hohokus and Franklin in Bergen County, New Jersey. Both show buildings and owners' names, landforms and streams. Pen-and-ink, pencil on laid paper. Shows relief by hachures. Soiled, creased and abraded. Mounted on cloth, bound and cropped, disbound and silked by subsequent owners. Cleaned after removal of backings 1999; some fill remains. Sheathed in mylar. Title proper from recto is the work of a later editor--Simeon DeWitt or his assign--subsequent to 1820. Title from verso is in Erskine's hand and may be cited as such. Index title, statement of responsibility, series date, series title and series numbering also by Erskine, but on separate index sheet filed at head of series. Detailed date from label on left map: "[Surveye]d 2 - July - 80". Watermark: "J WHATMAN". References: Guthorn, Peter J. American maps and map makers of the Revolution, 1966, p. 22.