Geological Oceanographer, PhD | Researching sediments from the Deep Sea to Mars
Shannon Cofield
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AASG 2026 Info
🌊🧪 Did you know HOV Alvin dive images + video are available for the public?
Check out Sealog data via National Deep Submergence Facility (NDSF) here ⤵️
( ⚠️ Per usual, some data are under embargo periods and will be released once they lapse)
For critical minerals in U.S. Federal (OCS) waters (*beyond those boundaries = NOAA) 🧪🌊
Still need *lots of research to understand these unique environments + resources. Ongoing projects plus several upcoming opportunities. Stay tuned! Hoping to present our interagency efforts @ AGU (~2027).
RemindMe! 1 year
(*For posterity, AT50-38)
HAPPY #WorldOceanDay 🌊
⛴️ Fair winds to the R/V Atlantis + Alvin crews as they depart for sea trials in Bermuda. Hoping everything goes smoothly! (Also, #HappyMobDay)
Heading into Memorial Day- remembering my friends/ shipmates/ family.
🌍 Especially reflecting on my NATO + international military family who gave their lives in our campaigns.
You will NEVER be forgotten by those you served alongside. We honor you.
With love + gratitude,
S.
-Friendly Reminder-
National Geographic's brand new *Museum Of Exploration* opens June 26, 2026 📍Washington, D.C., USA
My Explorer's Heart 🫶 is so excited! 🧪🌊🔭
For funnsies [when available], I may use the δ¹⁸O(atm) from these data to recreate my HLY0503-JPC22 age model. Might make for a good comparison... and new pub!
Posting for my own posterity (*temporal pincer movement- if anyone gets this reference, you officially rock!)
< whispers in planetary geology >
Come on Jessica Watkins 🤞
NASA Artemis III Crew Announcement- Tues, 06.09.2026 @ 1100 ET
#PlanetSci 🔭
Greetings from #AASG 2026 👋
Today’s packed agenda included coastal, mapping, ADA compliance, + energy sessions; posters; and tours of JMU’s Mineral Museum + incredible Dept of Geology & Environmental Sciences 🧪
