DSWORLD. Does every Land Surveyor in the United States use DSWORLD? This is the only way to import NGS benchmarks into Google Earth by either State and County, or a variety of other ways. It uses KML to plot the benchmarks on the surface of the Earth and provides metadata such as the datasheet and a way to submit a recovery of a benchmark that may not have been used for 70 years (which benefits the profession as a whole).
I will get into submitting recovery information in another discussion. In the interim, here is the link to find and download this time saver.