Winchell - A Bowie Primer Era/Man/Knife - New paperback or softback - X555z

Winchell - Last War - New paperback or softback - X555z

Skertchly - Geology - New paperback or softback - 38 - X555z

Geikie - Geology - New paperback or softback - 72 - X555z

Leith - Structural Geology - New paperback or softback - 97 - X555z

Bonney - Geology - New paperback or softback - 58 - X555z

Winchell - Geological Excursions... - paperback or softback - X555z

Winchell - Minnesota's Northern Boundary - New paperback or softback - - X555z