小谷洞川
小谷洞川 is 4 km long, and has a stream level of 4.
Map of 小谷洞川
This area:
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osm.org
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osm.org Distributaries / Outflows
小谷洞川 flows into 弓掛川
, which it joins at
N 35° 51′ 53″, E 137° 6′ 26″
at OSM node
n726115193,
and there 7 km of total upstream flows in.
Tributaries
小谷洞川 has 0 tributaries.