Identifier

GNIS Feature ID 756403

Location

State Missouri

County St. Louis

Feature Class Populated Place

Coordinates

DMS

38°38'36"N 90°40'17"W

Decimal Degrees

38.6433862, -90.6715154

Elevation

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USGS 7.5′ Quad Map

Quad Name Weldon Spring

Protected Areas

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Nearest Populated Place

Orrville

0.8 mi SE

Hydrography

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Monarch is a populated place located in St. Louis County, Missouri. It appears on the Weldon Spring USGS 7.5-minute topographic quadrangle.