Thermal Liability of Hyaloclastite in the Krafla Geothermal Reservoir, Iceland: The Impact of Phyllosilicates on Permeability and Rock Strength

<div>A map of the Krafla geothermal field showing the location of the surficial sampling site, subsurface sampling sites (boreholes KH-4 and KH-6), the Krafla power plant and local geomorphological features. Faults associated with the Krafla caldera complex are marked in black.</div>

Geofluids

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Figure 1

Figure 1: Thermal Liability of Hyaloclastite in the Krafla Geothermal Reservoir, Iceland: The Impact of Phyllosilicates on Permeability and Rock Strength 

Figure 1 | Thermal Liability of Hyaloclastite in the Krafla Geothermal Reservoir, Iceland: The Impact of Phyllosilicates on Permeability and Rock Strength 