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2015 Map of Castalia

Name: 2015 Topographic Map of Castalia
Creator: U.S. Geological Survey
Published: 2015
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2015

About this map

Lake Francis Case and the wide channel of the Missouri River define the southern landscape of this 2015 Charles Mix County survey. The terrain transitions from the river's edge through the intricate topography of Cedar Creek Cyn, reflecting the dramatic erosion patterns typical of this region. Traces of early settlement remain visible through local landmarks like Castalia Cem and Friesland Cem, providing vital anchor points for genealogists and local historians.

A network of drainage systems, including Platte Cr, Castalia Cr, and Dry Cr, carves through the township blocks, illustrating the natural watercourses that shaped local land use. Modern transit and historical paths intersect here, with the Lewis and Clark Trl following the northern bank of the reservoir alongside local routes like SD-1804 and Kehnitz Rd, marking the area's continued role as a significant corridor for both commerce and heritage.