%0 Journal Article %J Geology %D 1996 %T Sizing up the Sub-Tommotian Unconformity in Siberia; Discussion and Reply %A E. Landing %A Knoll, A. H. %A Kaufman, A. J. %A Semikhatov, M. A. %A Grotzinger, J. P. %A Adams, W. %K geology %B Geology %V 24 %P 860-862 %G eng %U http://geology.geoscienceworld.org/content/24/9/860.short %R 10.1130/0091-7613(1996)024<0860:SUTSTU>2.3.CO;2