Nichols Run (Tunungwant Creek tributary)
Nichols Run is a  long first-order tributary to Tunungwant Creek.

Course
Nichols Run rises about  west of Harrisburg, New York in Cattaraugus County and then flows northwest to meet Tunungwant Creek in Limestone, New York.

Watershed
Nichols Run drains  of area, receives about  of precipitation, and is about 85.32% forested.

See also 
 List of rivers of New York

References

Rivers of New York (state)
Tributaries of the Allegheny River
Rivers of Cattaraugus County, New York