Bacterial Water-Quality of Tulpehocken Creek Basin, Berks and Lebanon Counties, Pennsylvania (open access)

Bacterial Water-Quality of Tulpehocken Creek Basin, Berks and Lebanon Counties, Pennsylvania

This report presents the findings of a four month study designed to determine "the bacterial quality of the water in the Tulpehocken Creek basin." It includes maps and tables.
Date: April 1978
Creator: Barker, James L.
System: The UNT Digital Library
Sediment Discharge from Highway Construction Near Port Carbon, Pennsylvannia (open access)

Sediment Discharge from Highway Construction Near Port Carbon, Pennsylvannia

This report examines the effects of a highway construction project on suspended-sediment loads, concluding that the construction caused sixteen-thousand tons of sediment to be discharged and produced fifty percent of the total sediment discharge. It contains tables and graphs.
Date: April 1978
Creator: Helm, Robert E.
System: The UNT Digital Library
Flow Routing in the Susquehanna River Basin: Part I- Effects of Raystown Lake on the Low-Flow Frequency Characteristics of the Juniata and Lower Susquehanna Rivers, Pennsylvania (open access)

Flow Routing in the Susquehanna River Basin: Part I- Effects of Raystown Lake on the Low-Flow Frequency Characteristics of the Juniata and Lower Susquehanna Rivers, Pennsylvania

From introduction: The purpose of the study is to determine the effects of a new reservoir, Raystown Lake, on downstream low-flow frequency characteristics.
Date: April 1977
Creator: Armbruster, Jeffrey T.
System: The UNT Digital Library
Radioactivity of Coal and Associated Rocks in the Anthracite Fields of Eastern Pennsylvania (open access)

Radioactivity of Coal and Associated Rocks in the Anthracite Fields of Eastern Pennsylvania

A report about a reconnaissance of coal and associated rock made in the anthracite fields of eastern Pennsylvania.
Date: April 1953
Creator: Welch, Stewart W.
System: The UNT Digital Library
Radioactivity of coal and associated rocks in the anthracite fields of eastern Pennsylvania (open access)

Radioactivity of coal and associated rocks in the anthracite fields of eastern Pennsylvania

A report regarding the radioactivity of coal and associated rocks in the Anthracite Feilds of Eastern Pannsylvania.
Date: April 1953
Creator: Welch, Stewart W.
System: The UNT Digital Library