[View of Trinity River]

A slide from the collection of environmentalist, Ned Fritz, depicting views of the Trinity River, Texas. In the 1970s, Fritz campaigned with the group, Citizens' Organization for a Sound Trinity, to stop the canalization of the Trinity River. This...

Flooding Downstream from U.S. Hwy 59 (about 5 miles)

A slide from the collection of environmentalist, Ned Fritz, depicting views of the Trinity River, Texas. In the 1970s, Fritz campaigned with the group, Citizens' Organization for a Sound Trinity, to stop the canalization of the Trinity River. This...

[Canoeing party on the banks of the Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[View of Trinity River from riverbank]

A slide from the collection of environmentalist, Ned Fritz, depicting views of the Trinity River, Texas. In the 1970s, Fritz campaigned with the group, Citizens' Organization for a Sound Trinity, to stop the canalization of the Trinity River. This...

[Park on the banks of Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

Flooding near Old River Lakes Estates

A slide from the collection of environmentalist, Ned Fritz, depicting views of the Trinity River, Texas. In the 1970s, Fritz campaigned with the group, Citizens' Organization for a Sound Trinity, to stop the canalization of the Trinity River. This...

Flooding Downstream from U.S. Hwy 59 (8-10) miles

A slide from the collection of environmentalist, Ned Fritz, depicting views of the Trinity River, Texas. In the 1970s, Fritz campaigned with the group, Citizens' Organization for a Sound Trinity, to stop the canalization of the Trinity River. This...

[Canoes on the Trinity River, view from above]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Canoeing party on Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

Port of Liberty

A slide from the collection of environmentalist, Ned Fritz, depicting views of the Trinity River, Texas. In the 1970s, Fritz campaigned with the group, Citizens' Organization for a Sound Trinity, to stop the canalization of the Trinity River.

[Canoeing on the Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Tree roots on the banks of the Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Canoeing on the Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Banks of the Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Canoeing on the Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Portrait of Ned Fritz]

A portrait of Ned Fritz taken during a canoe trip on the Trinity River.

[Canoeing on the Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Banks of the Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Plant life on the banks of the Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Canoeing on the Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Canoeing party on the Trinity River, view from above]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Water pipes, Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Aerial View of Trinity River]

A slide from the collection of environmentalist, Ned Fritz, depicting views of the Trinity River, Texas. In the 1970s, Fritz campaigned with the group, Citizens' Organization for a Sound Trinity, to stop the canalization of the Trinity River.

[View of Dallas from Trinity River]

An image taken during a canoe trip on the Trinity River. Ned Fritz was a member of the party.

[Trinity River, slide no. 01]

One of a group of 46 slides depicting views of the Trinity River, Texas, from the collection of Ned Fritz. In the early 1970s, Fritz was campaigning with the group, Citizens' Organization for a Sound Trinity, to stop the canalization of the...