A.B. Phil Westerhof, Paavo Härmä, Edward Isabirye, Edwards Katto, Tapio Koistinen, Eira Kuosmanen, Tapio Lehto, Matti I. Lehtonen, Hannu Mäkitie, Tuomo Manninen, Irmeli Mänttäri, Yrjö Pekkala, Jussi Pokki, Kerstin Saalmann, Petri Virransalo
Date
2014
Series
Special paper (Geologian tutkimuskeskus (Finland)) ; 55
compiled by Richard Goldsmith [and others] ; E-an Zen, editor ; prepared in cooperation with The Commonwealth of Massachusetts, Department of Public Works, and Joseph A. Sinnott, State Geologist