大洞川

大洞川 is 8 km long, and has a stream level of 2.

Map of 大洞川

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Distributaries / Outflows

大洞川 flows into (unnamed) , which it joins at N 35° 55′ 55″, E 138° 54′ 33″ at OSM node n10956342288, and there 56 km of total upstream flows in.

Tributaries

大洞川 has 16 tributaries.

惣小屋谷, which joins it at N 35° 52′ 50″, E 138° 55′ 36″ at OSM node n1047726910, and 20 km of total upstream flows in.

和名倉沢, which joins it at N 35° 55′ 36″, E 138° 54′ 52″ at OSM node n1047970158, and 7 km of total upstream flows in.

市ノ沢, which joins it at N 35° 53′ 58″, E 138° 55′ 52″ at OSM node n1048123769, and 4 km of total upstream flows in.

荒沢谷, which joins it at N 35° 52′ 50″, E 138° 55′ 36″ at OSM node n1047726910, and 4 km of total upstream flows in.

(unnamed), which joins it at N 35° 55′ 12″, E 138° 55′ 14″ at OSM node n1047352278, and 1 km of total upstream flows in.

サメ沢, which joins it at N 35° 54′ 17″, E 138° 55′ 57″ at OSM node n1047388424, and 1 km of total upstream flows in.

(unnamed), which joins it at N 35° 55′ 43″, E 138° 54′ 52″ at OSM node n1047390791, and 1 km of total upstream flows in.

門前市沢, which joins it at N 35° 54′ 35″, E 138° 55′ 48″ at OSM node n1047691425, and 1 km of total upstream flows in.

大聖沢, which joins it at N 35° 53′ 2″, E 138° 55′ 52″ at OSM node n1047459370, and 1 km of total upstream flows in.

鷹ノ巣沢, which joins it at N 35° 53′ 41″, E 138° 55′ 55″ at OSM node n1047309961, and 1 km of total upstream flows in.

(unnamed), which joins it at N 35° 55′ 53″, E 138° 54′ 43″ at OSM node n11807357439, and 988 m of total upstream flows in.

樽沢, which joins it at N 35° 53′ 48″, E 138° 55′ 55″ at OSM node n1048263264, and 912 m of total upstream flows in.

(unnamed), which joins it at N 35° 55′ 37″, E 138° 54′ 54″ at OSM node n11807357500, and 654 m of total upstream flows in.

手戸沢, which joins it at N 35° 55′ 15″, E 138° 54′ 58″ at OSM node n1047494964, and 644 m of total upstream flows in.

(unnamed), which joins it at N 35° 55′ 53″, E 138° 54′ 44″ at OSM node n1048455840, and 463 m of total upstream flows in.

(unnamed), which joins it at N 35° 55′ 12″, E 138° 55′ 8″ at OSM node n11807357510, and 243 m of total upstream flows in.