Beach changes at Holden Beach, North Carolina, 1970-74 /

Beach profile lines at 21 near-evenly spaced intervals along Holden Beach, North Carolina, between Lockwoods Folly and Shallotte Inlets, were measured from November 1970 to December 1974. These have been analyzed to determine the spatial and temporal variabilities on long-term, seasonal, and short-term scales. Profile lines near the inlets showed the greatest variability in mean sea level (MSL) position, above MSL volume, foreshore slope, and profile envelope. This variability near Lockwoods Folly Inlet was partly enhanced by artificial nourishment at profile line 2. Temporary, low-cost shore protection devices (e.g., sandbag groins) were constructed near that inlet during part of the study. No other modifications or activities that affected beach processes were known to occur during the study period. The central part of Holden Beach was studied separately because of the high variability of the inlet sections at either end of the island. Foreshore slopes along this reach increased from an average of 1:30 at the east end to 1:17 at the west. A seasonal change in above MSL volume indicates loss of sand during autumn and winter, and gain during spring and summer. Changes in MSL shoreline intercept and above MSL volume were highly variable during the study.

CETIS : Complex Effluents Toxicity Information System : CETIS retrieval system user's manual /

Mode of access: Internet.

Pharmacokinetics of toxic elements in rainbow trout /

Mode of access: Internet.

Shore protection, planning and design.

Includes bibliographical references (section C).

Full-scale demonstration of nitrogen removal by breakpoint chlorination /

Mode of access: Internet.

WAVERTF, wave propagation over obstacles and irregular topography : a user's manual /

Includes abstract.

Floating tire breakwater tests, Pickering Beach, Delaware /

Mode of access: Internet.

A user's guide to a steady-state shallow-water directional spectral wave model /

Includes abstract.

A user's guide to SHALWV : numerical model for simulation of shallow-water wave growth, propagation and decay /

Includes abstract.

User's guide to the Shoreline Modeling System (SMS) /

At head of title: "Shore Protection and Restoration Program."

BFM : Beach Fill Module.

"March 1994."

User's guide for the Littoral Environment Observation (LEO) PC Data Retrieval and Analysis System /

"August 1994."

Shoreline erosion study, Pleasure Island, Texas /

"Prepared for U.S. Army Engineer District, Galveston, Galveston, Texas."

Tidal elevations and currents at Ponce de Leon Inlet, Florida /

Mode of access: Internet.

The ecological impact of beach nourishment with dredged materials on the intertidal zone at Bogue Banks, North Carolina /

Mode of access: Internet.