International Geological Correlation Programme. Project 274 -- See IGCP Project 274
1
7
International Geological Correlation Programme. Project 349 on "Desert margins and paleomonsoons of the Old World: 135,000 yr. B.P. to the present" -- See IGCP-349 (Project)
1
8
International Geological Correlation Programme. Project No. 276 -- See IGCP Project No. 276