A pollen diagram from southeastern Connecticut

Clicks: 20
ID: 301183
1961
Free PDF
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This article has not been analysed, so there is no overall score — reader engagement is measured and shown alongside.
AI Quality Assessment
Not analyzed
Readership in this journal
Steady

Ranked #2,352 of 8,486 articles by views in american journal of science

Most read Least read

Bar heights use a square-root scale. Only the 120 most-read articles are drawn; the journal has 8,486 in total.

Mint this article as an NFT
Not yet minted

Create a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.

5 SUSD one-off · no wallet required
Sign in to mint
Abstract
A pollen diagram has been constructed from core taken from the Red Maple swamp in the Connecticut Arboretum Natural Area at Connecticut College, New London. The pollen diagram shows a zone of much spruce-pine pollen and high N A P at the lower level followed by a zone dominated by spruce with 2 spruce maxima. This is followed by a zone dominated by pine and then by a zone dominated by deciduous tree pollen. The lowest zone, T-2, suggests a spruce-pine park-tundra type vegetation followed by the T-3 zone, where N A P is most abundant, indicating a dominance of herbaceous and shrubby forms. This latter zone (T-3) represents a most severe climatic interval which is presumed to correlate with the temporary halt of the ice 3 mi. N. of the Red Maple swamp (Ledyard moraine). Within the spruce period 2 spruce maxima are separated by a minimum which represents a time of climatic amelioration correlate with the Two Creeks Interval. The second spruce maximum is correlated with the Valders advance. Well-differentiated stages within the C-zone, typical of most inland diagrams, are lacking. This is probably due to the coastal position of the swamp.
Reference Key
openalex_W1989201092 Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors N. Beetham, William A. Niering
Are you one of these authors? Claim your profile
Journal american journal of science
Year 1961
DOI
10.2475/ajs.259.1.69
URL
https://doi.org/10.2475/ajs.259.1.69
Keywords Keywords not found

Citations

No citations found. To add a citation, contact the admin at info@scimatic.org

Comments

No comments yet. Be the first to comment on this article.