This data set is derived from the Quelccaya Summit Ice Core by
Drs. Lonnie Thompson and Ellen Mosley-Thompson of The Ohio State
University. The record was updated in May 1992 to extend the data
period ...
The CLIMAP (Climate: Long-Range Investigation, Mapping, and
Prediction) Project was funded by the National Science Foundation as
part of the International Decade of Ocean Exploration (IDOE). The ...