Geotimes

Geotimes is a free electronic newsfeed for the geoscience community. Originally launched as GeoSpectrum, a newsletter of the American Geosciences Institute in 1995, Geotimes has been reborn as the go-to source of information on AGI's 52 Member Societies. The American Geosciences Institute coordinates and edits Geotimes, but it is the result of contributed materials from societies, geoscience organizations and others in the community.

Do you have a geoscience blog or newsfeed with an RSS feed? It may be a good fit for Geotimes. To learn more about RSS or to submit information to Geotimes by email, please contact Joe Lilek at geotimes@americangeosciences.org.

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Lugger Culture: Vernacular Oyster Vessels of Coastal Louisiana

A century ago, distinctive vernacular boats traversed the waterways in and around New Orleans, even sailing up to the rear of the French Quarter. Known as luggers, their crews brought oysters and other wild foods to public markets—and coastal culture to the metropolis. Tulane geographer Richard Campanella investigates “lugger culture” in this article from Louisiana […]

Pleasure Atlas: New Orleans

Making space for—and money from—pleasure in New Orleans is as old as the city itself. By Tulane geographer Richard Campanella, courtesy LA+ Interdisciplinary Journal of Landscape Architecture a Pleasure Atlas of New Orleans (PDF).  New Orleans: Place Portraits — Over the next nine months, AAG’s “Focus on New Orleans and the Gulf Coast,” will feature a series of […]

From space to village: NASA's SERVIR program brings a big picture to local communities

Established in 2005, the joint NASA and U.S. Agency for International Development program SERVIR (named for the Spanish verb “to serve”) puts geospatial satellite images and analysis tools into the hands of local decision-makers around the world to help them deal with natural disasters and plan for changing climates. 

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beekite

beekite (beek'-ite). (a) White, opaque silica occurring in the form of subspherical, discoid, rosettelike, doughnut-shaped, or botryoidal accretions, commonly found as bands or layers on silicified fossils or along joint surfaces as a replacement of organic matter; e.g. chalcedony pseudomorphous after coral, shell, or other fossils. See also: ooloid. (b) Concretionary calcite commonly occurring in small rings on the surface of a fossil shell that has weathered out of its matrix. Named after Dr. Beek, dean of Bristol. Originally spelled: beckite.

Coastal Land Loss in Louisiana: From Denial to Reality

The coastline formed by the Mississippi River is changing continually as part of the never-ending interplay between the forces and processes reshaping and realigning coastal contours and bathymetry. Over millennia, this formative process created Louisiana’s expansive wetlands that once encompassed 7.3 million acres (11,500 square miles) – about the size of Connecticut and Delaware combined […]

Confederate Monument Controversy in New Orleans

Across the U.S. South and beyond, cities are debating the fate of their Confederate monuments. In New Orleans, the May 2017 removal of the Robert E. Lee monument in Lee Circle, the large round-about on St. Charles Avenue, was the culmination of over two years of public and political drama, driven primarily by Mayor Landrieu’s […]

Creating Safe Spaces at AAG Meetings for All

Hollywood, The Hill, and the nation’s newsrooms have been exposed as spaces of sexual harassment, misconduct, and even assault. Yet, sexual harassment and discrimination are neither unique nor new to these highly public industries and this misconduct is unfortunately common to most workplaces. Indeed, conservative estimates suggest that 60% of all women have been victims […]

stamen

stamen (sta'-men). That organ of a flower which produces pollen.

Rahpaädno river seen from the Ladebakte mountain ( version II )

The view of the southern edge of the Ladebakte mountain in the Sarek national park in north Sweden. At this place the rivers Rahpajaka and Sarvesjaka meet to form the biggest river of the Sarek national park, the Rahpaädno. The rivers are fed by glaciers and carry a lot of rock material which lead to a distinct sedimentation and a fascinating river delta for which the Sarek park laying west of the Kungsleden hiking trail is famous.

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