南１２号沼
南１２号沼 is 3 km long, and has a stream level of 3.
Map of 南１２号沼
This area:
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osm.org
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geo: url (open on mobile)
Distributaries / Outflows
南１２号沼 flows into (unnamed)
, which it joins at
N 42° 47′ 9″, E 143° 34′ 16″
at OSM node
n1462244213,
and there 6 km of total upstream flows in.
Tributaries
南１２号沼 has 0 tributaries.