GSA Today - Vol. 9, 1999 - Science Article Title & Author(s) |
December
Full Issue 
(1.5 MB)
Contents  |
Science Article:
Hurricanes Dennis and Floyd: Coastal Effects and Policy Implications
Robert S. Young, David M. Bush, Andrew S. Coburn, Orrin H. Pilkey, William J. Cleary |
November
Full Issue 
(2 MB)
Contents  |
Science Article:
A New Look at the Long-term Carbon Cycle
Robert A. Berner |
October
Full Issue 
(1.9 MB)
Contents  |
Science Article:
Refining Rodinia: Geologic Evidence for the AustraliaWestern U.S. connection in the Proterozoic
Karl E. Karlstrom, Michael L. Williams, James McLelland, John W. Geissman, Karl-Inge Åhäll |
September
Full Issue 
(1.6 MB)
Contents  |
Science Article:
Does Climatic Change Drive Mammalian Evolution?
Donald R. Prothero |
August
Full Issue 
(2.2 MB)
Contents  |
Science Article:
The Late Cretaceous Vertebrate Fauna of Madagascar: Implications for Gondwanan Paleobiogeography
David W. Krause, Raymond R. Rogers, Catherine A. Forster, Joseph H. Hartman, Gregory A. Buckley, Scott D. Sampson |
July
Full Issue 
(1.2 MB)
Contents  |
Science Article:
South Caspian Basin: Young, Cool, and Full of Promise
W. J. Devlin, J. M. Cogswell, G. M. Gaskins, G. H. Isaksen, D. M. Pitcher, D. P. Puls, K. O. Stanley, G. R. T. Wall |
June
Full Issue 
(1.6 MB)
Contents  |
1999 Annual Meeting & Exposition
Crossing Divides
Denver, Colorado |
May
Full Issue 
(1 MB)
Contents  |
Science Article:
Stressed Rock Strains Groundwater at Yucca Mountain, Nevada
David A. Ferrill, James Winterle, Gordon Wittmeyer, Darrell Sims, Shannon Colton, Amit Armstrong, Alan P. Morris |
April
Full Issue 
(1.7 MB)
Contents  |
Science Article:
Floods and Sandbars in the Grand Canyon
Ivo Lucchitta, Luna B. Leopold |
March
Full Issue 
(2.8 MB)
Contents  |
Science Article:
A New Magnetic View of Alaska
by Richard W. Saltus, Travis L. Hudson, Gerald G. Connard |
February
Full Issue 
(2 MB)
Contents  |
Science Article:
Hypercalcification: Paleontology Links Plate Tectonics and Geochemistry to Sedimentology
by Steven M. Stanley, Lawrence A. Hardie |
January
Full Issue 
(2 MB)
Contents  |
Science Article:
What If the Conveyor Were to Shut Down? Reflections on a Possible Outcome of the Great Global Experiment
W. S. Broecker |