Populated Place Features in Massac County

Illinois · 16 features

B

Big Bay

Boaz

Brookport

C

Choat

G

Grinnell

H

Hillerman

J

Joppa

M

Massac City

Mermet

Metropolis

Midway

N

New Columbia

R

Round Knob

S

Samoth

Shady Grove

U

Unionville

Data Sources & Attribution

Feature data: U.S. Geographic Names Information System (GNIS) – U.S. Geological Survey.
Elevation: USGS Elevation Point Query Service (EPQS).
Topographic basemap: USGS National Map.
Quad map thumbnails: USGS US Topo.
Watershed boundaries: USGS Watershed Boundary Dataset (WBD).
Protected areas: USGS Protected Areas Database (PAD-US) – Gap Analysis Project.
Photos (where shown): Wikidata / Wikimedia Commons – individual licenses apply.
Printed map ordering: MyTopo Map Store.