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VERSION:2.0
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CALSCALE:GREGORIAN
X-WR-CALNAME:Hatfield Summer Seminar - Dr. Miguel Goni
X-WR-TIMEZONE:Pacific Time (US & Canada)
BEGIN:VEVENT
DTSTAMP:20260712T173210Z
UID:tag:localist.com\,2008:EventInstance_53296712519892
DTSTART:20260709T223000Z
DTEND:20260709T233000Z
DESCRIPTION:Speaker: Miguel A. Goni\, PhD\, CEOAS Oceanography Professor\n\
 n \n\nTitle: Organic Carbon Burial along Ocean Margins: Revisiting the Ump
 qua Mid-Shelf Depocenter\n\n \n\nTopic: Continental margin sediments are k
 ey sites of organic carbon (OC) burial and long-term sequestration of carb
 on dioxide at climate-relevant timescales. Within ocean margins\, shelf de
 pocenters\, which are characterized by moderate to high sediment loads\, r
 elatively small estuaries\, and intermediate to high wave energies\, are s
 ome of the most abundant depositional environments along continental margi
 ns worldwide. Despite their importance\, there are considerable knowledge 
 gaps regarding the temporal and spatial variability in the rates of sedime
 nt accumulation and OC sequestration due to climate-change factors and dir
 ect human impacts. In this presentation I explore these knowledge gaps by 
 presenting our study of a mid-shelf depocenter off the Umpqua River along 
 the central Oregon coast and describing our on-going and future efforts to
  evaluate its changes in its spatial and compositional characteristics ove
 r the last two decades. Specifically\, I report on the rich dataset from c
 a. 70 cores collected in 2009 and describe our plans to evaluate impacts o
 f changes in fluvial sediment supply\, wave-energy\, bottom water hypoxia\
 , and groundfish trawling on OC burial. The shelf region along the central
  Oregon coasts is an ideal environment within which to carry this study be
 cause it is representative of many marine sediment dispersal/depositional 
 systems worldwide.\n\n \n\nCOOKIE & COFFEE SOCIAL: 3-3:30 p.m.\, Food or d
 rink is not allowed in the auditorium\, so there will be a cookie and coff
 ee social in the GVMSB atrium before the talk- just bring your own mug (no
  paper cups will be provided).\n\n \n\nHYBRID FORMAT: The speaker will be 
 onsite with in-person and online viewing options- everyone is welcome. No 
 registration required.
GEO:44.621337;-124.04403
LOCATION:Hatfield Marine Science Center\, Carmen Ford Phillips Auditorium
SUMMARY:Hatfield Summer Seminar - Dr. Miguel Goni
URL;VALUE=URI:https://events.oregonstate.edu/event/hatfield-summer-seminar-
 dr-miguel-goni
CATEGORIES:Lecture or Presentation
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END:VCALENDAR