黒谷川
黒谷川 is 3 km long, and has a stream level of 2.
Map of 黒谷川
This area:
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osm.org Distributaries / Outflows
黒谷川 flows into 秋社川
, which it joins at
N 31° 57′ 26″, E 131° 11′ 2″
at OSM node
n743630530,
and there 19 km of total upstream flows in.
Tributaries
黒谷川 has 1 tributaries.
-
枯木ヶ迫川, which joins it at N 31° 57′ 19″, E 131° 10′ 36″ at OSM node
n743194755, and 2 km of total upstream flows in.