ECONOMIC GEOLOGY, STRUCTUREROBERTS THOMAS G ED.1981; GSA CINCINNATI '81; FIELD TRIP GUIDEBOOKS; USA; FALLS CHURCH, VA:AM. GEOL. INST.; DA. 1981; VOL. 2; 408; ILL.Book

STRUCTURE AND STRATIGRAPHY OF THE PINE MOUNTAIN THRUST SHEETCOSKREN T DENNIS; ROBERTS THOMAS G ED.1981; ECONOMIC GEOLOGY, STRUCTURE; USA; FALLS CHURCH, VA:AM. GEOL. INST.; DA. 1981; VOL. 2; PP. 363-382; BIBL. 40 REF.; ILL.Book Chapter

STRATIGRAPHIC AND STRUCTURAL GEOLOGY OF THE HOT SPRINGS TRAVERSE, TENNESSEE-NORTH CAROLINARAST NICHOLAS; BOLTON JAMES C; ROBERTS THOMAS G ED et al.1981; ECONOMIC GEOLOGY, STRUCTURE; USA; FALLS CHURCH, VA:AM. GEOL. INST.; DA. 1981; VOL. 2; PP. 383-390; BIBL. 19 REF.; 1 TAB. ; ILL.Book Chapter

THE SERPENT MOUND CRYPTOEXPLOSION STRUCTURE, SOUTHWESTERN OHIOREIDEL STEPHEN P; KOUCKY FRANK L; ROBERTS THOMAS G ED et al.1981; ECONOMIC GEOLOGY, STRUCTURE; USA; FALLS CHURCH, VA:AM. GEOL. INST.; DA. 1981; VOL. 2; PP. 391-403; BIBL. 29 REF.; ILL.Book Chapter

GEOLOGY AND ORE DEPOSITS OF THE ST. FRANCOIS MOUNTAINS, MISSOURIKISVARSANYI EVA B; HEBRANK ARTHUR W; RYAN RICHARD F et al.1981; ECONOMIC GEOLOGY, STRUCTURE; USA; FALLS CHURCH, VA:AM. GEOL. INST.; DA. 1981; VOL. 2; PP. 407-408; ILL.Book Chapter

COAL AND THE RELATED PENNSYLVANIAN STRATA OF EASTERN KENTUCKYCOBB JAMES C; CHESNUT DONALD R; HESTER NORMAN C et al.1981; ECONOMIC GEOLOGY, STRUCTURE; USA; FALLS CHURCH, VA:AM. GEOL. INST.; DA. 1981; VOL. 2; PP. 405-406; ILL.Book Chapter