Garrett, Susan E., April 1984 - COASTAL EROSION AND ARCHEOLOGICAL
RESOURCES ON NATIONAL WILDLIFE REFUGES IN THE SOUTHEAST
Abstract: The Southeastern Region of the U.S. Fish and Wildlife
Service manages a number of refuges on which coastal erosion is
the major destructive force acting on archeological resources. In
the past, the lack of knowledge about the resources being damaged
or about the extent of erosional damage has precluded the Service
from developing a regional preservation plan for these resources.
This report summarizes the known information on prehistoric
resources in each of the coastal refuges in the Southeast, and
provides a basis for decision-making concerning the treatment of
these resources.
The study also takes an in-depth look at preservation as a
treatment measure for eroding sites. The use of erosion control
measures as a treatment option has become fairly common along
reservoir or lake shorelines, but is still rare in the coastal
zone. Potentially useful control measures, including structural
measures such as bulkheads, seawalls, and revetments, and non-structural measures such as vegetation, are discussed in terms of
their applicability to archeological sites, their durability, and
their cost-effectiveness in comparison to data recovery. The
information should be applicable to any Federal, State, or local
agency that has responsibility for cultural resources in a
coastal area, and it is hoped that experimentation with erosion
control measures will ensue. Much of the coastal archeological
record has already been destroyed by the combined forces of
natural and human-induced erosion, and alternative ways of
preserving the remaining record are needed.