Regolith exploration geochemistry in arctic and temperate terrains [edited by] Kalevi Kauranne with Reijo Salminen and Karin Eriksson ; assisted by Nils Gustavsson, Pentti Noras, and Veli-Pekka Salonen. - Kauranne, L. K.; Salminen, Reijo; Eriksson, Karin, 1937- (Handbook of exploration geochemistry ;, 1992)