Author:
Sparks,D.M.;Waloweek,W.;Ballog,R.A.
Year:
1973
Title:
The descriptive palynology of the Montesano Formation, (Upper Miocene), of western Washington.
Reference:
Sparks,D.M. et al. (1973) The descriptive palynology of the Montesano Formation, (Upper Miocene), of western Washington. Geoscience and Man Vol. 7 P. 124- 124
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Genus Species Country(Region) From To
Ulmus Ulmus Washington Late Miocene
Zelkova Zelkova Washington Late Miocene