"The purpose of this manual is to provide guidelines for geophysical surveying at archeological sites; acquaint those responsible for site investigations with applicable surveying techniques and equipment; and present information in relationship to interpretational procedures, quality assurances and reference materials. It is not intended to be the definitive work in theoretical exploration and engineering assessments that are considered to be applicable to archeological prospecting"--Unnumbered page 3.

Technology transfer has played an increasingly important role in historic preservation during the latter half of the twentieth century, a situation attested to by the undertaking of an important congressional study in 1986 that assessed the role of federal agencies in the field. In this book leading researchers update the earlier findings and contribute state-of-the-art reviews and evaluations of technological progress in their areas of expertise.