||28 February 2005 GSA Release No. 05-05 Boulder, Colo. - The
March issue of GEOLOGY covers a wide variety of potentially
newsworthy subjects. Topics include: revised age estimate for
the Jurassic-Cretaceous boundary; discovery of ejecta from the
Sudbury impact event in Canada; new model for predicting
landslides; public health concerns from the first regional air
assessment downwind from Kilauea volcano after 22 years of
continuous eruption; evidence for Early Holocene collapse of the
George VI ice shelf; and production of the first sequence of
continental summer temperatures during the Antarctic glaciation
of the Cenozoic. Highlights are provided below. Representatives
of the media may obtain complimentary copies of articles by
contacting Ann Cairns. Please discuss articles of interest with
the authors before publishing stories on their work, and please
make reference to GEOLOGY in articles published. Contact Ann
Cairns for additional information or other assistance. Non-media
requests for articles may be d