Micropaleontological zonation (foraminifers, algae) and stratigraphy, Carboniferous Peratrovich Formation, southeastern Alaska
MARC全文
02a0017387;20011205d1993 ekmy0engy01;eng;a z 000yy;r;Micropaleontological zonation (foraminifers, algae) and stratigraphy, Carboniferous Peratrovich Formation, southeastern Alaska;Bernard L. Mamet, Sylvie Pinard & Augustus K. Armstrong;Washington;U.S. GPO;1993;iv, 32 p., 16 p. of plates;ill.;4 maps;Bulletin;U.S. Geological Survey;no.2031;2001b;aBulletin ; fU.S. Geological Survey ; vno.2031;阿拉斯加东南部Peratrovich组石炭纪的微体古生物分带性(有孔虫,藻类)和地层;a551.12 ; a571;Mamet ; Pinard ; Armstrong;Bernard L. ; Sylvie ; Augustus K.;101;454847;P;254.2;B87;v2031 ; r1135.26;a03;b1;cP