Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Christopher L. Coughenour"'
Publikováno v:
Journal of Chemical Education. 98:1352-1360
A new project-based laboratory (PJBL) was developed for general chemistry students to tackle the steps involved in chemical water quality analysis using an accessible, real-world hydrologic system (the lakes of the Lower Grand Coulee, Washington). Th
Publikováno v:
Journal of Chemical Education. 93:1916-1922
Limonite is the field term for a mixed assemblage of ferric oxyhydroxides, often containing nonferric silicate impurities. It is abundant on Earth’s surface, possesses variable iron content, and is easily recognized by distinctive yellow and ochre
Autor:
Mitzy L. Schaney, Christopher R. Schaney, Katherine Heckman, Christopher L. Coughenour, J. Steven Kite
Publikováno v:
Quaternary Science Reviews. 241:106387
Canaan Valley in West Virginia contains a greater area of peatlands than any other locality in the mid-Atlantic Highlands. Extensive fieldwork focused on peat stratigraphy, combined with high-resolution radiocarbon dating, was used to evaluate five p
Publikováno v:
Sedimentary Geology. 295:67-76
The secular evolution of the Earth–Moon system remains poorly constrained, largely because there are few continuous tidal rhythmite or foreset bundle sequences that preserve deposition over more than several neap–spring tidal cycles. Deposits rec
Publikováno v:
Earth-Science Reviews. 97:59-79
Tides have been a source of inquiry since the dawn of human civilization. It has been known for millennia that the Moon is a causative agent in the formation of tides, with the observation that lunar phases often correlated to changing tidal amplitud
Autor:
Matthew C. Lamanna, Alison E. Moyer, Zachary M. Boles, Emma K. Fowler, Elena R. Schroeter, Lucio Manuel Ibiricu, Kenneth J. Lacovara, Fernando E. Novas, Paul V. Ullmann, Aja M. Carter, Kristyn K. Voegele, Jason P. Schein, Jason C. Poole, Victoria M. Egerton, Christopher L. Coughenour, Jerald D. Harris, Rubén D. Martínez
Publikováno v:
Scientific Reports
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Titanosaurian sauropod dinosaurs were the most diverse and abundant large-bodied herbivores in the southern continents during the final 30 million years of the Mesozoic Era. Several titanosaur species are regarded as the most massive land-living anim