TY - RPRT TI - Observations of American Shad Alosa sapidissima approaching and using a vertical slot fishway at the head-of-tide Brunswick Dam on the Androscoggin River, Maine AU - Daniel M. Weaver AU - Michael Brown AU - Joseph D. Zydlewski PY - 2019 DO - 10.1002/nafm.10330 UR - https://pubs.usgs.gov/publication/70224332 ID - 70224332 ER -