Locality,latitude,longitude,Date examined,Local level m,Age Ma,MAP,MAP+/-,Description,Source
Fort Ternan,-0.2208,35.3397,1984-01-14,44,12.1564,1100,200,red; smectitic; thick; with corestones on Kericho Phonolite,Retallack 1991
Fort Ternan,-0.2208,35.3397,1984-01-13,0,15.76,1100,200,red; smectitic; thick;  with corestones on Baraget Phonolite,Retallack 1991
Kipsaramon,0.75,35.8167,Before 2002,2,15.8306,1000,200,red; illitic; little smectite; no kaolinite; sediments,Behrensmeyer et al 2002
Fort Ternan,-0.2208,35.3397,1984-01-13,-5,16.1695,1300,200,red; smectitic; deep; saprolite on Kapurtay Agglomerate,Retallack 1991
Rusinga,-0.4167,34.1167,1987-06-28,-15,18.121,850,200,red;smectitic; non-calcareous Alfisol,Bestland 1990
Koru,-0.1592,35.2607,1987-06-23,22,19.1624,900,200,paleokarst on Legetet Carbonatite,Retallack 1991