Earth Sciences18
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Looking at the Seafloor Without Water
Along the Enriquillo fault, large-scale submarine landslides provide possible evidence of earthquakes.
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High Winds, Rough Seas, and Winch Problems
Researchers studying earthquake hazards in the Caribbean faced several challenges at sea, from rough weather to equipment failures.
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Mapping Offshore Faults in Kingston Bay
Motion along these faults is associated with the 1907 Kingston earthquake, which shook the capital of the island with a magnitude of 6.2
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Into the Sundarban Mangrove Forest and Back
For the last week of our trip, we traveled by boat to reach the sites where we are measuring subsidence in the Sundarban Mangrove Forest and nearby embanked islands.
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The R/V Pelican Sets Sail, and Data Collection Begins
Researchers are mapping the seafloor and subseafloor between Haiti and Jamaica, to evaluate the potential for earthquakes.
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Marco Tedesco: Snow Man
Although his parents wanted him to become an electrical engineer, Tedesco felt drawn to a life of research. Then he fell in love with snow. Now he is among the most well-respected and quoted polar experts in the world.
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From Barisal to Khulna
We continued to service our GNSS and RSET-MH equipment measuring land subsidence in coastal Bangladesh. Long distances, poor roads and slow ferries made for very long days, but we were able to complete the work at the sites.
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Dhaka and Beyond
After a week of meetings and a wedding in Dhaka, we headed back to the field to service equipment measuring land subsidence in Bangladesh.
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Back to Bangladesh at Last
I am finally back in Bangladesh after a pandemic hiatus. I need to repair precision GPSs that failed over the last few years. They are measuring tectonic movements for earthquake hazard and land subsidence, which exacerbates sea level rise.
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