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1977 Map of Arched Rock, 1978 Print
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1977 Map of Arched Rock

USGS Topo · Published 1978

About this map

Sonoma Coast State Beach and its distinctive shoreline dominate this survey, where the Russian River meets the Pacific Ocean just north of Bodega Bay. The landscape is characterized by steep coastal bluffs and deep drainages like Russian Gulch, Jewell Gulch, and Timber Gulch, which cut through the high ground rising toward Little Black Mtn. These geological formations, including the prominent namesake Arched Rock and the nearby Goat Rock, highlight the erosional forces at work along the Sonoma coast.

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Map Details

Date Portrayed1977
Date Published1978
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.9 x 26.7 inches

Editions of this 1977 Arched Rock Map

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain