iiinova — where your digital self keeps evolving

Leah Marshall @leahpmarshall.bsky.social · 22/07/2026

Very pleased to share that my final PhD chapter has been published in Quaternary Science Reviews: Millennial-scale carbon-source changes revealed by sedimentary radiocarbon in Arctic lakes doi.org/10.1016/j.qu... #carbon #paleoclimate #Arctic #radiocarbon #permafrost #lakesediment

100

Reposted by Leah Marshall

Kevin Anchukaitis @thirstygecko.bsky.social · 13/11/2025

Exciting news! Student applications for paleoCAMP 2026 are open! Are you a graduate student working on any aspect of past climates or environments? Apply to be part of our 2-week summer school in the eastern Sierra Nevada! More details here: paleoclimate.camp/apply

paleoclimate.camp

Application — paleoCAMP

02926

Reposted by Leah Marshall

Northern Arizona University School of Earth and Sustainability @nau-ses.bsky.social · 05/09/2025

New paper alert! Former SES PhD student Leah Marshall alongside 2 SES profs, 3 former SES undergrads and colleagues investigate 15,800 years of carbon accumulation and environmental change in an Arctic watershed using lake sediment cores. Check it out! doi.org/10.1080/1523...

032

Reposted by Leah Marshall

Arctic, Antarctic, and Alpine Research @aaarjournal.bsky.social · 06/08/2025

#newarticle by Marshall et al. investigates a unique pairing of Holocene lake sediment & soil records from central Alaska, highlighting the importance of sediment burial efficiency on carbon accumulation in high-latitude lakes: doi.org/10.1080/15230430.2025.2523083 @leahpmarshall.bsky.social

031

Leah Marshall @leahpmarshall.bsky.social · 13/07/2025

Calling all Holocene mud lovers! Consider submitting an abstract to present in year 4 of the Sedimentary records of Holocene climate and environmental change session at #AGU25. agu.confex.com/agu/agu25/pr...

020

Leah Marshall @leahpmarshall.bsky.social · 05/12/2024

Join us for year 3 of Holocene Seds at #AGU24!! Excited to convene this great session w/ Annie Tamalavage, @deltadeuterium.bsky.social and @charlottewiman.bsky.social!

172

Leah Marshall @leahpmarshall.bsky.social · 20/11/2024

paleoCAMP is awesome! Paleo-inclined grad students, you should all apply!

042