An Amazon-Scale Drainage System in the Early Pennsylvanian of Central North America
- A. W. Archer, S. Greb
- Environmental Science, GeologyThe Journal of geology
- 1 November 1995
This study compares Morrowan conglomeratic sandstones from three basins in the central North American craton: Central Appalachian Basin (eastern Kentucky), Eastern Interior Basin (Illinois, Indiana,…
Calculating lunar retreat rates using tidal rhythmites
- E. Kvale, Hollis W. Johnson, C. Sonett, A. W. Archer, A. Zawistoski
- Physics, Geology
- 1 November 1999
ABSTRACT Tidal rhythmites are small-scale sedimentary structures that can preserve a hierarchy of astronomically induced tidal periods. They can also preserve a record of periodic nontidal…
A world-wide key to the genus Graphis (Ostropales: Graphidaceae)
- R. Lücking, A. W. Archer, A. Aptroot
- BiologyThe Lichenologist
- 1 July 2009
A world-wide key to the genus Graphis is presented, based on extensive type studies and revision of several thousand historical and recent collections, to allow reliable identification of most specimens especially from tropical regions.
Middle Jurassic (Bajocian and Bathonian) Dinosaur Megatracksites, Bighorn Basin, Wyoming, U.S.A
- E. Kvale, A. D. Johnson, Debra L. Mickelson, Kate Keller, L. Furer, A. W. Archer
- Environmental Science, Geography
- 1 June 2001
Abstract Two previously unknown rare Middle Jurassic dinosaur megatracksites are reported from the Bighorn Basin of northern Wyoming in the Western Interior of the United States. These trace fossils…
Reliability of lunar orbital periods extracted from ancient cyclic tidal rhythmites
- A. W. Archer
- Geography
- 1 June 1996
The role of climate in stratigraphic patterns exhibited by late Palaeozoic rocks exposed in Kansas
- R. R. West, A. W. Archer, K. Miller
- Geography, Environmental Science
- 1 February 1997
Extreme depositional environments : mega end members in geologic time
- M. Chan, A. W. Archer
- Geology
- 2003
Tides, tidalites, and secular changes in the Earth–Moon system
- C. Coughenour, A. W. Archer, K. Lacovara
- Geology, Physics
- 1 December 2009
The lichen genus Pertusaria in Australia
- A. W. Archer
- Geography
- 23 January 1999
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