The study of the migration and succession of forest types by means of fossil pollen analysis is very significant in determining the climatic conditions which have existed since Pleistocene times
This study is one of a series of investigations on fossil pollen in peat, carried on at Butler Unive...
Indiana has experienced many climatic changes due primarily to its geographical location which broug...
The last decade has marked a growing interest in paleoecology stimulated by stratigraphic studies an...
Two bogs were included in the present study, Yountsville bog in Montgomery county, within the border...
This paper is one of a series of similar analysis being made by the Botany Department of Butler Univ...
The study of post-Pleistocene vegetations and migration of forests by means of fossil pollen in peat...
Indiana holds an important position for the study of plant migration as Friesner has so well pointed...
In the past few years, the Botany Department of Buter University has conducted an extensive study of...
Sediments from lakes and bogs have given valuable records which indicate succession of forests and c...
This study is concerned only with tree and shrub pollen, because trees and shrubs form the dominant ...
By means of pollen studies it has been possible at least to venture estimates of the ecological cond...
This paper is one of a series of fossil pollen studies carried on in the Botany Department of Butler...
This paper reports the probable course of post-glacial forest succession in northern Ohio, as indica...
The problem was to trace vegetational succession in Wisconsin along a given latitude, and specifical...
Late Quaternary (from the last glaciation to present) forest history is inferred from the Cedarburg ...
This study is one of a series of investigations on fossil pollen in peat, carried on at Butler Unive...
Indiana has experienced many climatic changes due primarily to its geographical location which broug...
The last decade has marked a growing interest in paleoecology stimulated by stratigraphic studies an...
Two bogs were included in the present study, Yountsville bog in Montgomery county, within the border...
This paper is one of a series of similar analysis being made by the Botany Department of Butler Univ...
The study of post-Pleistocene vegetations and migration of forests by means of fossil pollen in peat...
Indiana holds an important position for the study of plant migration as Friesner has so well pointed...
In the past few years, the Botany Department of Buter University has conducted an extensive study of...
Sediments from lakes and bogs have given valuable records which indicate succession of forests and c...
This study is concerned only with tree and shrub pollen, because trees and shrubs form the dominant ...
By means of pollen studies it has been possible at least to venture estimates of the ecological cond...
This paper is one of a series of fossil pollen studies carried on in the Botany Department of Butler...
This paper reports the probable course of post-glacial forest succession in northern Ohio, as indica...
The problem was to trace vegetational succession in Wisconsin along a given latitude, and specifical...
Late Quaternary (from the last glaciation to present) forest history is inferred from the Cedarburg ...
This study is one of a series of investigations on fossil pollen in peat, carried on at Butler Unive...
Indiana has experienced many climatic changes due primarily to its geographical location which broug...
The last decade has marked a growing interest in paleoecology stimulated by stratigraphic studies an...
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