How to Throw a Spear on a Sling.

von Winter, Thomas C.
Veröffentlicht in The Ancient World, 43 (2012)
2012.
Umfang/Format: Fasc.2, p.203-211.

Plant macrofossils from Kirchner Marsh, Minnesota : a paleoecological study. - Boulder, CO.

von Watts, William A.
Veröffentlicht in Bulletin of the Geological Society of America ; 77.1966, S. 1339-1357 : 3 Ill. 2 Tab.
1966.

Two pollen diagrams from Southeastern Minnesota : problems in the regional lateglacial and postglacial vegetational history. - Boulder, CO.

von Wright, H.E
Veröffentlicht in Bulletin of the Geological Society of America ; 74.1963, S. 1371-1396 : 7 Ill. ; 4 Tab.
1963.