academic and careers

El papel de las cuevas en la guerras de los antiguos mayas.




academic and careers

Emergency investigation of extremely large sinkholes, Maohe, Guangxi, China




academic and careers

En tus manos... Cueva de las manos




academic and careers

Endangered and threatened wildlife and plants; 12-month finding on a petition to list the Jollyville Plateau salamander (Eurycea tonkawae) as Endangered With Critical Habitat; proposed rule




academic and careers

Endangered and threatened wildlife and plants; Endangered status for four Central Texas salamanders and designation of critical habitat




academic and careers

Environmental assessment/habitat conservation plan for issuance of an Endangered Species Act section 10(a)(1)(B) permit for the incidental take of the Tooth Cave ground beetle (Rhadine persephone)




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo informe Costa Rica




academic and careers

Espeleo no. 25 2013




academic and careers

Espeleo-TEMA




academic and careers

Espeleo-TEMA




academic and careers

Espeleo-TEMA




academic and careers

Espeleo-TEMA




academic and careers

Espeleo-TEMA




academic and careers

Espeleo-TEMA




academic and careers

Espeleo-TEMA




academic and careers

Espeleo-TEMA




academic and careers

Boletin EspeleoAr




academic and careers

Boletin EspeleoAr número 11




academic and careers

Boletin EspeleoAr número 10




academic and careers

Espeleorevista Puerto Rico




academic and careers

Espeleorevista Puerto Rico




academic and careers

Espeleorevista Puerto Rico




academic and careers

Espeleorevista Puerto Rico




academic and careers

Espeleorevista Puerto Rico




academic and careers

Espeleorevista Puerto Rico




academic and careers

Espeleorevista Puerto Rico




academic and careers

Espeleorevista Puerto Rico




academic and careers

Espeleorevista Puerto Rico




academic and careers

Estimation of Jollyville Plateau Salamander (Eurycea tonkawae) populations using surface counts and mark-recapture




academic and careers

Estudio ecologico del ecosistema cavernicola de una Sima de Origen volvanico: La Sima Robada (Tenerife, Islas Canarias)




academic and careers

Etnografia Q'eqchi' de los Ritos en Cuevas: Implicaciones para la Interpretacion Arqueologica




academic and careers

Evaluating karst risk at proposed windpower projects




academic and careers

Evaluating the hydrologic connection of the Blanco River and Barton Springs using discharge and geochemical data




academic and careers

Evaluating the Status of Cave Wilderness




academic and careers

Evaluation of sustainable yield of the Barton Springs segment of the Edwards Aquifer, Hays and Travis counties, central Texas




academic and careers

Evaluation of sustainable yield of the Barton Springs segment of the Edwards Aquifer, Hays and Travis counties, central Texas