Church Glacier [SEP] continent
Church Glacier
Church Glacier () is a tributary glacier, long, flowing southward along the west side of nearby Church Ridge to enter Leander Glacier northwest of Shadow Bluff, in the Admiralty Mountains, a major mountain range situated in Victoria Land, Antarctica. It was mapped by the United States Geological Survey from surveys and from U.S. Navy air photos, 1960–63, and named by the Advisory Committee on Antarctic Names for Brooks D. Church, a laboratory management technician at McMurdo Station, Hut Point Peninsula, Ross Island, 1966–67 and
Eocene–Oligocene extinction event). The term Late Cenozoic Ice Age is used to include this early phase.
During this last glacial period there were alternating episodes of glacier advance and retreat. Within the last glacial period the Last Glacial Maximum was approximately 22,000 years ago. While the general pattern of global cooling and glacier advance was similar, local differences in the development of glacier advance and retreat make it difficult to compare the details from continent to continent (see picture of ice core data below for differences). Approximately 13,000