Identifier

GNIS Feature ID 423875

Location

State Illinois

County Mason

Feature Class Valley

Coordinates

DMS

40°10'03"N 89°46'56"W

Decimal Degrees

40.1676067, -89.7822554

Elevation

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USGS 7.5′ Quad Map

Quad Name Easton

Order Printed Topo Map – MyTopo

Protected Areas

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Nearest Populated Place

Teheran

4.0 mi NNW

Hydrography

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Sleepy Hollow is a valley located in Mason County, Illinois. It appears on the Easton USGS 7.5-minute topographic quadrangle. The nearest populated place is Teheran, approximately 4.0 miles to the NNW.

Nearby Features

Agnew Lake Lake · 1.9 mi SW
Smith Lake Lake · 2.1 mi SW
Blue Hole Lake · 3.3 mi SW
Cabiness Creek Stream · 3.4 mi SSW
Sleepy Hollow Ditch Stream · 3.6 mi ESE
Grove Creek Stream · 3.7 mi SW
Salt Creek Stream · 3.7 mi SW
Teheran Populated Place · 4.0 mi NNW
Revis Spring Spring · 4.2 mi W
Day Lake Lake · 4.3 mi SSW