2010

Halliday, W. R. ; Okubo, C. H. ; Kempe, S. ; Garman, M. ; Garman, S. ; Wynne, J. J. (2010)
Rheogenic caves and cavernous structures of Kalaupapa Peninsula, Molokai Island, Hawaii, USA, a Mars analog revisited.
In: Hawai'i Speleolog. Survey Newsletter, (27)
Artikel, Bibliographie

2009

Halliday, W. R. ; Okubo, C. H. ; Kempe, Stephan ; Garman, M. ; Garman, S. ; Wynne, J. J. (2009)
Rheogenic caves and cavernous structures of Kalaupapa Peninsula, Molokai Island. Hawaii, USA, a Mars analog revisited.
Portland Geol. Soc. America Annual Meeting. (18.10.2009-21.10.2009)
Konferenzveröffentlichung, Bibliographie