CH
Member Since 1990
Christina L. Hulbe
Professor, University of Otago
AGU Research
Search
Filters
Clear All
Precise Positioning for Everybody
ADVANCING CRYOSPHERIC RESEARCH AND COMMUNITY ENGAGEMENT THROUGH OPEN-SCIENCE TOOLS, DATA, AND COLLABORATION I POSTER
cryosphere | 11 december 2023
Christina L. Hulbe, Holly Still, Robert Odolinski,...
GNSS (global navigation satellite system) positioning is ubiquitous in the cryospheric sciences, with uses ranging from routine field site navigation ...
View Abstract
The Limits of Control
BREAKING POINTS: RIFTING, CALVING, AND ICEBERGS II ONLINE POSTER DISCUSSION
cryosphere | 14 december 2022
Martin Forbes, Christina L. Hulbe
Laterally propagating, through-cutting rifts are common features of Antarctic ice shelves. Over most of their advective histories, very little appears...
View Abstract
The Influence of Ice and Ocean Interactions on Microbial Communities under Ice Shelves
ICE COVERED WORLDS: DETECTION AND DIVERSITY OF LIFE BENEATH ICE I POSTER
subsurface habitability and life | 19 may 2022
Justin Lawrence, Jennifer B. Glass, Jeff S. Bowman...
Antarctica is ringed by hundreds of floating ice shelves, which form when ice flows into the ocean faster than it melts or calves into icebergs. Ice s...
View Abstract
Varying Melting Conditions and Tidally-Dominated Estuarine Circulation at the Kamb Ice Stream Grounding Zone of the Ross Ice Shelf
FORCING AND RESPONSE OF GROUNDED ICE AT THE ICE-OCEAN INTERFACE I ORAL
cryosphere | 15 december 2021
Natalie Robinson, Craig L. Stevens, Craig Stewart,...
We present in situ oceanographic observations from 5 km offshore of the Kamb Ice Stream grounding line of the Ross Ice Shelf (82°S 47.0464' 155&#...
View Abstract
ROV Icefin at Ross Ice Shelf Grounding Zone: 5 km of ice, ocean, seafloor, and crevasse exploration
UNDERSTANDING ICE SHELF PROCESSES I
cryosphere | 09 december 2020
Justin Lawrence, Britney Schmidt, Peter Washam, Ch...
Ice shelf grounding zones are important regions where interactions between sediment, ice, and ocean combine to influence cavity geometry, ice flux, an...
View Abstract
A synthesis of ice-ocean boundary observations from the underwater vehicle Icefin
UNDERSTANDING ICE SHELF PROCESSES III POSTERS
cryosphere | 09 december 2020
Peter Washam, Britney Schmidt, Justin Lawrence, Ma...
Mass loss from the Earth’s cryosphere currently represents the largest contribution to global sea level rise. A large portion of this mass loss is dri...
View Abstract
Terrestrial origin for accreted basal ice in Ross Ice Shelf flow bands
UNDERSTANDING ICE SHELF PROCESSES III POSTERS
cryosphere | 09 december 2020
Christina L. Hulbe, Martin Forbes, Kelly Gragg, Gr...
Ice shelves are composites of ice from several sources, including terrestrial glaciers and ice streams, surface snow accumulation and basal accretion....
View Abstract
Breaking Better: modelling rifts of the Ross Ice Shelf using extended finite elements
UNDERSTANDING ICE SHELF PROCESSES II
cryosphere | 09 december 2020
Martin Forbes, Christina L. Hulbe, Holly Still
Useful representation of through-cutting rifts is a long standing challenge in ice shelf and ice sheet system modelling. Upstream of the calving front...
View Abstract