Did you know?
That anion exchange is ion exchange process in which anions in solution are exchanged for other anions from an ion exchanger .?
Checkout all 2699 terms in the KarstBase Glossary of Karst and Cave Terms
The deepest cave in the world (Krubera Cave) became 6 m deeper
Depth of the deepest cave in the world, Krubera (Voronya) Cave in the Arabika Massif, Western Caucasus, became 6 m greater, as established in August 10th by a dive of the ukrainian caver Gennady Samokhin in the terminal sifon in the cave’s Main Branch.
The depth of the reference survey station near the water table of the terminal sifon is 2145 m. During the Ukrainian Speleological Association expedition in 2009, Gennady Samokhin reached depth of 46 m in the sifon, which established the world cave depth record at -2191 m. Now he has reached the point at six meters deeper than in the previous attempt, at the total depth of 2197 m.
The ongoing international expedition to Krubera Cave, with more than 50 members from 11 nations, is organized by the Ukrainian Speleological Association within the framework of the “Call of the Abyss” project, run since 2000. A team from Lithuania has played a particular role in supporting the recent dive at the Krubera bottom. Continuous rains during last week in the Arabika Massif caused high flow conditions in the cave, complicating working conditions in its deep parts.
According to brief reports by expedition members.
New book on Karst and Tectonics
Springer-Verlag has recently published the book "Dynamic Tectonics and Karst" by Prof Stefan Shanov and Assoc. ...
Karst Graduate Student Opportunity
We have an immediate need at the University of Guam's Water & Environmental Research Institute of the Western Pacific (WERI) for a graduate research assistant in environmental science preferably starting in January 2015, and certainly in August, which a strong prospect of additional funding for at least one more research assistantship starting in August 2015 These opportunities are associated with some of the collaborative work in which WERI and the USGS’s Pacific Island Water Science Center (Honolulu) are engaged, including the possible expansion of the Guam's groundwater monitoring system, which they service for us. ...
Sinkhole Conference: abstract and student grant deadline reminder and new announcement
Dear Friends, I have two important reminders and one announcement for the 14th Multidisciplinary Conference on Sinkholes and the Engineering and Environmental Impacts of Karst (aka “The Sinkhole Conference”): First, the deadline for abstracts is 1 December 2014—less than a month away! We strongly encourage submission of full papers, and they may be sent later if your abstract is submitted by the deadline Send your abstract this weekend so you can relax with family and friends during the holidays at the end of the month. ...
Karst Division is created in the GSA
At its annual meeting on Wednesday, October 22, GSA Council approved an application to create Karst Division in the Geological Society of America Read more about this in the blog of Cory BlackEagle, the Karst Division Chair: In the blog, members of the Speleogenesis Network can leave their comments/suggestions (use “Post your reply” button at the bottom of the original blog). ...
Speleogenesis membership has passed over 1000 !
On Thursday October 2, 2014 the membership in the Speleogenesis Network has reached 1000 ! The lucky registration was by Jim Goodbar of US, - welcome, and congratulations! The membership has grown in 300 in two years (since August 2012) We have quite steady growth rate during last five years (about 150 new members in a year), - a good indicator that the Speleogenesis site, jointly operated by the UIS KHS Commission and the IAH Karst Commission, successfully performs its role in fostering the development of karst and cave science, and international cooperation and information exchange in these fields. ...