Carbon fixation by basalt-hosted microbial communities

Oceanic crust is a massive potential habitat for microbial life on Earth, yet our understanding of this ecosystem is limited due to difficulty in access. In particular, measurements of rates of microbial activity are sparse. We used stable carbon isotope incubations of crustal samples, coupled with...

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Bibliographic Details
Main Authors: Beth N Orcutt, Jason B Sylvan, Daniel eRogers, Jennifer eDelaney, Raymond W Lee, Peter R Girguis
Format: Article
Language:English
Published: Frontiers Media S.A. 2015-09-01
Series:Frontiers in Microbiology
Subjects:
Online Access:http://journal.frontiersin.org/Journal/10.3389/fmicb.2015.00904/full