Local Variation in Intergrading Abies grandis-A. concolor Populations in the Central Oregon Cascades. II. Stomatal Reaction to Moisture Stress

1974 ◽  
Vol 135 (3) ◽  
pp. 200-210 ◽  
Author(s):  
Donald B. Zobel
Keyword(s):  
Local Variation ◽  
Moisture Stress ◽  
Abies Grandis ◽  
Oregon Cascades ◽  
Central Oregon Cascades

REVISED MAPPING OF THE LOCATION AND EXTENT OF GLACIATION IN THE CENTRAL OREGON CASCADES BASED ON LIDAR DATA

2017 ◽  
Author(s):  
Kelsey Rodgers ◽  
◽  
Kenneth A. Bevis
Keyword(s):  
Lidar Data ◽  
Oregon Cascades ◽  
Central Oregon Cascades

scholarly journals Interpretation of the provenance of small-scale heterogeneity as documented in a single eruptive unit from Mt. Jefferson, Central Oregon Cascades

2016 ◽  
Vol 17 (8) ◽  
pp. 3469-3487 ◽  
Author(s):  
Gokce Ustunisik ◽  
Matthew W. Loewen ◽  
Roger L. Nielsen ◽  
Frank J. Tepley
Keyword(s):  
Small Scale ◽  
Scale Heterogeneity ◽  
Oregon Cascades ◽  
Central Oregon Cascades

Distribution of the Voles Arborimus longicaudus and Phenacomys Intermedius in the Central Oregon Cascades

1988 ◽  
Vol 69 (2) ◽  
pp. 427-429 ◽  
Author(s):  
P. S. Corn ◽  
R. B. Bury
Keyword(s):  
Phenacomys Intermedius ◽  
Oregon Cascades ◽  
Central Oregon Cascades

Successional Changes in the Montane Forest of the Central Oregon Cascades

1969 ◽  
Vol 81 (1) ◽  
pp. 265 ◽  
Author(s):  
Neil E. West
Keyword(s):  
Montane Forest ◽  
Oregon Cascades ◽  
Central Oregon Cascades

After the lava flow: The importance of external soil sources for plant colonization of recent lava flows in the central Oregon Cascades, USA

Geomorphology ◽  
2013 ◽  
Vol 202 ◽  
pp. 15-32 ◽  
Author(s):  
Natalia I. Deligne ◽  
Katharine V. Cashman ◽  
Joshua J. Roering
Keyword(s):  
Lava Flow ◽  
Lava Flows ◽  
Plant Colonization ◽  
Oregon Cascades ◽  
Central Oregon Cascades

Re and Os isotopes of the central Oregon Cascades and along the arc indicate variable homogenization and mafic growth in the deep crust

2013 ◽  
Vol 109 ◽  
pp. 345-364 ◽  
Author(s):  
Mariek E. Schmidt ◽  
Anita L. Grunder ◽  
Michael C. Rowe ◽  
John T. Chesley
Keyword(s):  
Deep Crust ◽  
Os Isotopes ◽  
Oregon Cascades ◽  
Central Oregon Cascades

scholarly journals Patterns of aeolian deposition in subtropical Australia through the last glacial and deglacial periods

2021 ◽  
pp. 1-23
Author(s):  
Richard J. Lewis ◽  
John Tibby ◽  
Lee J. Arnold ◽  
Patricia Gadd ◽  
Geraldine Jacobsen ◽  
...  
Keyword(s):  
Local Variation ◽  
Moisture Stress ◽  
Luminescence Dating ◽  
Sediment Geochemistry ◽  
Ecological Change ◽  
Positive Trend ◽  
Dust Deposition ◽  
Last Glacial ◽  
Dune Stability ◽  
The Last Glacial

Abstract Debate about the nature of climate and the magnitude of ecological change across Australia during the last glacial maximum (LGM; 26.5–19 ka) persists despite considerable research into the late Pleistocene. This is partly due to a lack of detailed paleoenvironmental records and reliable chronological frameworks. Geochemical and geochronological analyses of a 60 ka sedimentary record from Brown Lake, subtropical Queensland, are presented and considered in the context of climate-controlled environmental change. Optically stimulated luminescence dating of dune crests adjacent to prominent wetlands across North Stradbroke Island (Minjerribah) returned a mean age of 119.9 ± 10.6 ka; indicating relative dune stability soon after formation in Marine Isotope Stage 5. Synthesis of wetland sediment geochemistry across the island was used to identify dust accumulation and applied as an aridification proxy over the last glacial-interglacial cycle. A positive trend of dust deposition from ca. 50 ka was found with highest influx occurring leading into the LGM. Complexities of comparing sedimentary records and the need for robust age models are highlighted with local variation influencing the accumulation of exogenic material. An inter-site comparison suggests enhanced moisture stress regionally during the last glaciation and throughout the LGM, returning to a more positive moisture balance ca. 8 ka.

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