Scope and Contents From the Collection: The first box contains personal materials, including photos of Nevills as a child, formal portraits, photos of Nevills when he worked for the U.S.G.S. gauging the San Juan River. This box also includes photos of close family and friends, many of whom were fellow river runners. Boxes 2-5 represent the heart of the collection, documenting Nevills' river expeditions on the San Juan, Green, Colorado, Snake, and Salmon Rivers from 1937 to 1948, and are arranged chronologically. Box 2...

Scope and Contents From the Collection: The first box contains personal materials, including photos of Nevills as a child, formal portraits, photos of Nevills when he worked for the U.S.G.S. gauging the San Juan River. This box also includes photos of close family and friends, many of whom were fellow river runners. Boxes 2-5 represent the heart of the collection, documenting Nevills' river expeditions on the San Juan, Green, Colorado, Snake, and Salmon Rivers from 1937 to 1948, and are arranged chronologically. Box 2...

Scope and Contents From the Collection: The first box contains personal materials, including photos of Nevills as a child, formal portraits, photos of Nevills when he worked for the U.S.G.S. gauging the San Juan River. This box also includes photos of close family and friends, many of whom were fellow river runners. Boxes 2-5 represent the heart of the collection, documenting Nevills' river expeditions on the San Juan, Green, Colorado, Snake, and Salmon Rivers from 1937 to 1948, and are arranged chronologically. Box 2...

Scope and Contents From the Collection: The first box contains personal materials, including photos of Nevills as a child, formal portraits, photos of Nevills when he worked for the U.S.G.S. gauging the San Juan River. This box also includes photos of close family and friends, many of whom were fellow river runners. Boxes 2-5 represent the heart of the collection, documenting Nevills' river expeditions on the San Juan, Green, Colorado, Snake, and Salmon Rivers from 1937 to 1948, and are arranged chronologically. Box 2...

Scope and Contents From the Collection: The first box contains personal materials, including photos of Nevills as a child, formal portraits, photos of Nevills when he worked for the U.S.G.S. gauging the San Juan River. This box also includes photos of close family and friends, many of whom were fellow river runners. Boxes 2-5 represent the heart of the collection, documenting Nevills' river expeditions on the San Juan, Green, Colorado, Snake, and Salmon Rivers from 1937 to 1948, and are arranged chronologically. Box 2...

Scope and Contents From the Collection: The first box contains personal materials, including photos of Nevills as a child, formal portraits, photos of Nevills when he worked for the U.S.G.S. gauging the San Juan River. This box also includes photos of close family and friends, many of whom were fellow river runners. Boxes 2-5 represent the heart of the collection, documenting Nevills' river expeditions on the San Juan, Green, Colorado, Snake, and Salmon Rivers from 1937 to 1948, and are arranged chronologically. Box 2...

Scope and Contents From the Collection: The first box contains personal materials, including photos of Nevills as a child, formal portraits, photos of Nevills when he worked for the U.S.G.S. gauging the San Juan River. This box also includes photos of close family and friends, many of whom were fellow river runners. Boxes 2-5 represent the heart of the collection, documenting Nevills' river expeditions on the San Juan, Green, Colorado, Snake, and Salmon Rivers from 1937 to 1948, and are arranged chronologically. Box 2...