Symposia
The NCKRI Symposia are a series of proceedings from cave and karst conferences NCKRI has organized or jointly organized with partners. All Symposia can be found on the Karst Information Portal, click on the images below to download the PDF.
NCKRI Symposium 1: Advances in Hypogene Karst Studies
Edited by Dr. Kevin W. Stafford, Dr. Lewis Land, and Dr. George Veni.
Available for $50 plus shipping/handling. See ordering instructions below.
NCKRI Symposium 2: Proceedings of the Thirteenth Multidisciplinary Conference on Sinkholes and the Engineering and Environmental Impacts of Karst
Edited by Dr. Lewis Land, Dr. Daniel H. Doctor, and J. Brad Stephenson
NCKRI Symposium 3: Proceedings of the 20th National Cave and Karst Management Symposium
Edited by Dr. Lewis Land and Mark W. Joop
NCKRI Symposium 4: Proceedings of the 6th International Workshop on Ice Caves
Edited by Dr. Lewis Land
NCKRI Symposium 5: Proceedings of the Fourteenth Multidisciplinary Conference on Sinkholes and the Engineering and Environmental Impacts of Karst
Dr. Daniel H. Doctor, Dr. Lewis Land, and J. Brad Stephenson
NCKRI Symposium 6: Proceedings of DeepKarst 2016: Origins, Resources, and Management of Hypogene Karst
Edited by Todd Chavez and Pete Reehling
NCKRI Symposium 7: Proceedings of the 15th Multidisciplinary Conference on Sinkholes and the Engineering and Environmental Impacts of Karst and the 3rd Appalachian Karst Symposium
Dr. Ira D. Sasowsky, Michael J. Byle, and Dr. Lewis Land
NCKRI Symposium 8: Proceedings of the 16th Multidisciplinary Conference on Sinkholes and the Engineering and Environmental Impacts of Karst, first edition
Lewis Land, Clint Kromhout, and Michael J. Byle
NCKRI Symposium 9: Proceedings of the 17th Multidisciplinary Conference on Sinkholes and the Engineering and Environmental Impacts of Karst
Lewis Land, Clint Kromhout, and Simeon Suter
To Order Publications: To pay by VISA, MasterCard, AMEX or Discover, send an email with your request to or call 001-575-887-5518, or send a check payable to NCKRI, Attn: Office Manager, 400-1 Cascades Avenue, Carlsbad, New Mexico, 88220, USA. Be sure to specify the publication(s) you wish to purchase.