“…Steward (1938) was perhaps the first to point out in a systematic way how many aboriginal Great Basin peoples had compensated for the marginal productivity of their environment through seasonal movement. Jennings, in various versions of the "Desert Culture/Archaic" hypothesis (Jennings, 1957(Jennings, , 1964(Jennings, , 1968Jennings and Norbeck, 1955), convincingly argued that this pattern extended back to the earliest occupation of the Great Basin. Acceptance of that idea, and its logical implication that such patterns could not be studied by excavating "type sites," no matter how rich (Thomas, 1973), caused a generation of Great Basin archaeologists to conduct, during the late 1960s and 1970s, probabilistic surface surveys aimed at documenting regional subsistence-settlement patterns (Aikens et al, 1982;Bettinger, 1977;O'Connell, 1975;Thomas, 1973;Weide, 1974).…”