Arid

浏览/检索结果: 共7条,第1-7条 帮助

已选(0)清除 条数/页:   排序方式:
Cyanobacterial weathering in warming periglacial sediments: Implications for nutrient cycling and potential biosignatures 期刊论文
发表期刊: PERMAFROST AND PERIGLACIAL PROCESSES. 出版年: 2022
作者:  Demirel-Floyd, Cansu;  Soreghan, Gerilyn S.;  Madden, Megan E. Elwood
收藏  |  浏览/下载:12/0  |  提交时间:2021/11/29
Antarctic dry valleys  biosignature  cyanobacteria  glacial  Mars  silicate weathering  
Quantification of particle shape by an automated image analysis system: a case study in natural sediment samples from extreme climates 期刊论文
发表期刊: GEOSCIENCES JOURNAL. 出版年: 2018, 卷号: 22, 期号: 4, 页码: 525-532
作者:  Joo, Young Ji;  Soreghan, Anastasia M.;  Madden, Megan E. Elwood;  Soreghan, Gerilyn S.
收藏  |  浏览/下载:1/0  |  提交时间:2019/11/29
particle shape  morphology  image analysis  glacial sediment  circularity  convexity  
Chemical weathering trends in fine-grained ephemeral stream sediments of the McMurdo Dry Valleys, Antarctica 期刊论文
发表期刊: GEOMORPHOLOGY. 出版年: 2017, 卷号: 281, 页码: 13-30
作者:  Marr, Kristen R.;  Madden, Megan E. Elwood;  Soreghan, Gerilyn S.;  Hall, Brenda L.
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/29
Chemical weathering  Antarctica  Polar streams  BET surface area  Hyporheic zone  Mineral dissolution  Cold-based glacier  
Silt production as a function of climate and lithology under simulated comminution 期刊论文
发表期刊: QUATERNARY INTERNATIONAL. 出版年: 2016, 卷号: 399, 页码: 218-227
作者:  Soreghan, Gerilyn S.;  Joo, Young Ji;  Madden, Megan E. Elwood;  Van Deventer, Sarah C.
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/29
Silt  Loess  Comminution  Lithology  Climate  Experimental  
Chemical and physical weathering in a hot-arid, tectonically active alluvial system of Anza Borrego Desert, California 期刊论文
发表期刊: SEDIMENTOLOGY. 出版年: 2016, 卷号: 63, 期号: 5, 页码: 1065-1083
作者:  Joo, Young Ji;  Madden, Megan E. Elwood;  Soreghan, Gerilyn S.
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/29
Anza Borrego Desert  chemical weathering  desert weathering  granodiorite weathering  insolation weathering  tonalite weathering  
BET surface area distributions in polar stream sediments: Implications for silicate weathering in a cold-arid environment 期刊论文
发表期刊: APPLIED GEOCHEMISTRY. 出版年: 2015, 卷号: 52, 页码: 31-42
作者:  Marra, Kristen R.;  Madden, Megan E. Elwood;  Soreghan, Gerilyn S.;  Hall, Brenda L.
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/29
Trends in grain size and BET surface area in cold-arid versus warm-semiarid fluvial systems 期刊论文
发表期刊: GEOMORPHOLOGY. 出版年: 2014, 卷号: 206, 页码: 483-491
作者:  Marra, Kristen R.;  Soreghan, Gerilyn S.;  Madden, Megan E. Elwood;  Keiser, Leslie J.;  Hall, Brenda L.
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/29
Eolian  Clark Glacier  Polar desert  Chemical weathering  Clays  Antarctica