Late Weichselian and early Flandrian vegetational history of Varanger peninsula, northeast Norway
PRENTICE, HONOR C. LU
(1982)
In Boreas
11(3).
p.187-208
- Abstract
Relative a absolute (pollen concentration) diagrams are presented from Bergebyvatnet, Holmfjellvatnet and Stjernevatnet on Varanger peninsula. All three sites are outside the younger Dryas (Main substage) moraines and the pollen assemblage zones are correlated biostratigraphically with chronozones from Allerød to Middle Flandrian. Radiocarbon dates from Bergebyvatnet appear to have been affected by hard water error, but dates from the other two sites agree will with the inferred chronostratigraphy. Pollen diagrams from Varanger peninsula suggest broadly similar vegetational histories, the longest record beign that from Østcrvatnet (H. C. Prentice 1981, Boreas, Vol. 10, pp. 53–70). Open tundra‐like conditions prevailed throughout the... (More)
Relative a absolute (pollen concentration) diagrams are presented from Bergebyvatnet, Holmfjellvatnet and Stjernevatnet on Varanger peninsula. All three sites are outside the younger Dryas (Main substage) moraines and the pollen assemblage zones are correlated biostratigraphically with chronozones from Allerød to Middle Flandrian. Radiocarbon dates from Bergebyvatnet appear to have been affected by hard water error, but dates from the other two sites agree will with the inferred chronostratigraphy. Pollen diagrams from Varanger peninsula suggest broadly similar vegetational histories, the longest record beign that from Østcrvatnet (H. C. Prentice 1981, Boreas, Vol. 10, pp. 53–70). Open tundra‐like conditions prevailed throughout the Late Weichselian, with Salix dominance interrupted by unstable vegetation with abundant Artemisia during the Older and Younger Dryas zones. Major vegetational and floristic changes began just before 10,000 B.P., the rapid scquence from herb pollen flora was rich and varied, including a mixture of floristic clements similar to that found during the Late Weichselian in southern Scandinavia. Basiphilous herbs were particularly abundant at Østervatnet and Bergebyvtnet. Betula nand and species of Ericales became locallydominant just before the full establishment of B. pubescens, which rapidly spread beyond its present limit. Later immigrants included Alnus incana; Juniperus communis; and Pinus sylvestris, which reached the south western part.
(Less)
- author
- PRENTICE, HONOR C.
LU
- publishing date
- 1982-09
- type
- Contribution to journal
- publication status
- published
- in
- Boreas
- volume
- 11
- issue
- 3
- pages
- 187 - 208
- publisher
- John Wiley & Sons Inc.
- external identifiers
-
- scopus:0020428751
- ISSN
- 0300-9483
- DOI
- 10.1111/j.1502-3885.1982.tb00714.x
- language
- English
- LU publication?
- no
- id
- c3fa1988-fb19-4344-80ee-c42850a415be
- date added to LUP
- 2021-10-12 17:35:15
- date last changed
- 2021-11-29 11:51:10
@article{c3fa1988-fb19-4344-80ee-c42850a415be,
abstract = {{<p>Relative a absolute (pollen concentration) diagrams are presented from Bergebyvatnet, Holmfjellvatnet and Stjernevatnet on Varanger peninsula. All three sites are outside the younger Dryas (Main substage) moraines and the pollen assemblage zones are correlated biostratigraphically with chronozones from Allerød to Middle Flandrian. Radiocarbon dates from Bergebyvatnet appear to have been affected by hard water error, but dates from the other two sites agree will with the inferred chronostratigraphy. Pollen diagrams from Varanger peninsula suggest broadly similar vegetational histories, the longest record beign that from Østcrvatnet (H. C. Prentice 1981, Boreas, Vol. 10, pp. 53–70). Open tundra‐like conditions prevailed throughout the Late Weichselian, with Salix dominance interrupted by unstable vegetation with abundant Artemisia during the Older and Younger Dryas zones. Major vegetational and floristic changes began just before 10,000 B.P., the rapid scquence from herb pollen flora was rich and varied, including a mixture of floristic clements similar to that found during the Late Weichselian in southern Scandinavia. Basiphilous herbs were particularly abundant at Østervatnet and Bergebyvtnet. Betula nand and species of Ericales became locallydominant just before the full establishment of B. pubescens, which rapidly spread beyond its present limit. Later immigrants included Alnus incana; Juniperus communis; and Pinus sylvestris, which reached the south western part.</p>}},
author = {{PRENTICE, HONOR C.}},
issn = {{0300-9483}},
language = {{eng}},
number = {{3}},
pages = {{187--208}},
publisher = {{John Wiley & Sons Inc.}},
series = {{Boreas}},
title = {{Late Weichselian and early Flandrian vegetational history of Varanger peninsula, northeast Norway}},
url = {{http://dx.doi.org/10.1111/j.1502-3885.1982.tb00714.x}},
doi = {{10.1111/j.1502-3885.1982.tb00714.x}},
volume = {{11}},
year = {{1982}},
}