Search Constraints

Start Over
Filtering by: Advisor Hawkes, Stephen J. Remove constraint Advisor: Hawkes, Stephen J. Contributor advisor sim Fisk, Martin R. Remove constraint Contributor advisor sim: Fisk, Martin R.

Search Results

  • Prokaryotes associated with marine crust

    Creator:
    Mason, Olivia Underwood
    Abstract:
    Oceanic crust covers nearly 70% of the Earth's surface, of which, the upper, sediment layer is estimated to harbor substantial microbial biomass. Marine crust; however, extends several kilometers beyond this surficial layer, and includes the basalt and gabbro layers. In particular, the basalt layer has high permeabilities which allows for...
    Resource Type:
    Dissertation
    Full Text:
    : _______________________________________________ Stephen J. Giovannoni Martin R. Fisk Oceanic crust covers nearly 70% of the