[Coral-List] Oil Strands Turks and Caicos. (Jack.Sobel)
Gene Shinn
eshinn at marine.usf.edu
Sun Jul 25 14:25:35 EDT 2010
Well you are certainly up wind and up current from deep horizon. So
you tell us where its from ---if is it really is oil?Gene
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>Today's Topics:
>
> 1. Position Announcement -- Director NOAA Ocean Acidification
> Program Office (Felipe Arzayus)
> 2. Re: Coral-List Digest, Vol 23, Issue 19 Oil Strands Turks and
> Caicos. (Jack.Sobel)
> 3. IMCC 2011 Call for proposals (John Cigliano)
> 4. Re: Re-post Observations of Sub-surface Oil (Steve Gittings)
>
>
>----------------------------------------------------------------------
>
>Message: 1
>Date: Fri, 23 Jul 2010 12:05:09 -0400
>From: Felipe Arzayus <Felipe.Arzayus at noaa.gov>
>Subject: [Coral-List] Position Announcement -- Director NOAA Ocean
> Acidification Program Office
>To: coral-list at coral.aoml.noaa.gov
>Cc: coral-list-owner at coral.aoml.noaa.gov
>Message-ID: <4C49BDB5.2030301 at noaa.gov>
>Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Dear Coral-Listers,
>
>NOAA is looking to fill the Director position for the new Ocean
>Acidification Program Office. The position closes Aug 19th and will be
>located in Silver Spring, MD.
>
>Please follow the USAJobs link for the full announcement -- or you can
>search on USAJobs for the following position number: OAR-HQ-2010-0076.
>
>Link:
>http://jobview.usajobs.gov/GetJob.aspx?JobID=89513603&aid=95375141-23710&WT.mc_n=125
>
>
>Take care, and please let me know if you have any questions.
>
>Felipe
>
>--
>L. Felipe Arzayus
>Office of Ocean Exploration and Research
>NOAA's Undersea Research Program
>R/NURP Room 10316
>1315 East-West Highway, Silver Spring, MD 20910
>301-734-1003 FAX 301-713-1967
>http://www.nurp.noaa.gov/; http://oceanexplorer.noaa.gov/
>http://explore.noaa.gov/
>
>
>
>------------------------------
>
>Message: 2
>Date: Fri, 23 Jul 2010 14:35:57 -0400
>From: "Jack.Sobel" <Jack.Sobel at noaa.gov>
>Subject: Re: [Coral-List] Coral-List Digest, Vol 23, Issue 19 Oil
> Strands Turks and Caicos.
>To: coral-list at coral.aoml.noaa.gov
>Message-ID: <4C49E10D.3000809 at noaa.gov>
>Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
>I think this is a bit of a stretch. Trinidad is quite a distance from
>and neither upwind nor up current from the Turks and Caicos (unless you
>count going all the way around the Caribbean current). Trinidad's
>refineries are not the ones closest to the Turks and Caicos. Jack Sobel.
>>
>> 1. Oil strans turks and Cacos (Gene Shinn)
>>
>>
>> ----------------------------------------------------------------------
> >
>> Message: 1
>> Date: Wed, 21 Jul 2010 20:09:48 -0400
>> From: Gene Shinn <eshinn at marine.usf.edu>
>> Subject: [Coral-List] Oil strans turks and Cacos
>> To: coral-list at coral.aoml.noaa.gov
>> Message-ID: <a06210223c86d3c099195@[75.250.119.202]>
>> Content-Type: text/plain; charset="us-ascii" ; format="flowed"
>>
>> Ruth. The most likely source of oil in your area is offshore Trinidad
>> (up current and upwind from you) where there are natural oil seeps,
>> production, and several refineries. Gene
>>
>>
>>
>>
>
>
>------------------------------
>
>Message: 3
>Date: Fri, 23 Jul 2010 20:25:25 -0400
>From: John Cigliano <jaciglia at cedarcrest.edu>
>Subject: [Coral-List] IMCC 2011 Call for proposals
>To: coral-list at coral.aoml.noaa.gov
>Message-ID: <A1480EFC-59B3-4C08-8D54-A698019C5A00 at cedarcrest.edu>
>Content-Type: text/plain; charset=us-ascii
>
>The call for proposals for symposia, workshops, and focus groups is
>now open for 2nd International Marine Conservation Congress/Making
>Marine Science Matter/, which will be held from 14-18 May 2011 at the
>Victoria Convention Centre, Victoria BC, Canada. The deadline for
>proposals is 31 August 2010. You can find the proposal guidelines and
>link to the electronic submission page on the IMCC web site:
>http://www.conbio.org/IMCC2011/. For additional information contact
>the program committee at IMCCprogram at gmail.com.
>
>We appreciate your support and look forward to working with you on
>this very exciting conference.
>
>
>Sincerely,
>
>Dr. Ellen Hines
>Conference Chair
>IMCC2Chair at gmail.com
>
>
>Ms. Laura Joan Feyrer, Local Secretariat
>IMCC.Victoria at gmail.com
>
>
>cc: Dr. Chris Parsons, and Dr. John Cigilano
>Scientific Programme Chairs
>
>------------------------------
>
>Message: 4
>Date: Fri, 23 Jul 2010 18:12:36 -0400
>From: Steve Gittings <Steve.Gittings at noaa.gov>
>Subject: Re: [Coral-List] Re-post Observations of Sub-surface Oil
>To: Steve Kolian <stevekolian at hotmail.com>
>Cc: Coral List <coral-list at coral.aoml.noaa.gov>
>Message-ID: <4C4A13D4.5080503 at noaa.gov>
>Content-Type: text/plain; charset=windows-1252; format=flowed
>
>Steve - Thanks for sending the video out. I was wondering if you have
>anyone analyzing any samples for oil. We've seen floculent material in
>the NW Gulf on many occasions, and I can't tell from the video whether
>these underwater plumes contain mechanically or chemically dispersed
>oil, whether they may just be oil that collected in organic material
>during its ascent, or whether it is what we used to call sea snot (the
>term we used to describe flocculent organics in the water column).
>
>Steve
>
>Steve Kolian wrote:
>> Hello, this is a cleaned up, annotated version of the report
>>posted earlier this week.
>>
>> Report July 19th 2010: Observations of Sub-surface Oil south of
>>the Mississippi River
>>
>> On July 15th 2010, a new type of subsurface oil and dispersant
>>signature was observed by Paul Sammarco and Scott Porter (Louisiana
>>Universities Marine Consortium ? LUMCON). It consisted of a large
>>plume of white stringy mucus-like material. It was detected at two
>>locations (Grand Isle (GI) 93C & GI-90A) occurring between 0 ft and
>>120 ft below the surface and beyond. The substance varied in size
>>from small flakes to long strings that extended up to 6 feet
>>(Sammarco and Porter 2010).
>> They observed two distinct plumes of oil and dispersants on July
>>15th at these sites. There was the more common greenish cloudy
>>sub-surface plume consisting of fine particulate matter in the
>>upper 30 ft of the water column. The last time GI 93 was visited,
>>on June 16, 2010, the same type of turbidity was observed, except
>>that it was confined to the upper 20 feet of the water column.
>>White mucus-like flocculent material was not observed during the
>>June 16 dive and the depth of the more common greenish plume did
>>not appear to be as large. There was no surface oil or sheen on
>>either day (EcoRigs 2010a). At this point, it is not known whether
>>the white flocculent material was derived from an oil and
>>dispersant mixture or organic material discharged within the
>>Mississippi River plume, known to often sweep through this sector.
>> A common nepheloid layer was observed near the bottom ? a turbid
>>area, probably comprised mostly of suspended sediment and organic
>>material. Because of the limited visibility, it was not possible
>>to tell whether there was accumulated oil covering the bottom, most
>>likely composed of high molecular weight hydrocarbons (e.g., PAHs ?
>>Polycyclic aromatic hydrocarbons). This is a highly sedimented
>>area, due to contributions from the Mississippi River and its
>>distributaries, near the Mississippi Canyon area.
> > Similar flocculent material has been observed before; however, it
>was brown and not as persistent. At Main Pass (MP) 311, on June 6,
>2010, large pieces of semi-translucent mucus-like materials were
>present below the brown particulate type of plume. On this day, the
>brown oil and dispersant plume occupied the upper 20 feet of the
>water column (EcoRigs 2010b).
>> Finally, some base-line data of water conditions were collected at
>>GI-93. The video captured in July of 2009 at GI-93 by Toby
>>Armstrong (2009) suggests that thespecies composition of fishes
>>observed during pre-spill conditions from the current composition.
>>A large population of fish at GI-93 and -90 still remains, however.
>>Red snapper and amberjack were present on July 15th in greater
>>populations than previously observed, although red snapper are
>>known to be transient. Video and analysis of fish and invertebrate
>>populations are forthcoming.
> >
>> Report by Paul W. Sammarco, Scott Porter, Toby Armstrong, and Steve Kolian.
>>
>> Armstrong, Toby 2009. Video footage taken by Toby Armstrong July
>>2009. Project supported by EcoRigs staff, self-funded.
>> EcoRigs 2010a. Video footage taken by Scott Porter, June 16th 2010
>>at GI 93. Project supported by EcoRigs staff, self-funded.
>> EcoRigs 2010b. Video footage taken by Allen Walker, June 16th 2010
>>at GI 93. Project supported by staff of EcoRigs, self-funded.
>> Sammarco, P. and S. Porter, 2010. ROV video, Sammarco LUMCON,
>>Chauvin, LA, (7/15/10); project supported by Louisiana State
>>University Coastal Marine Institute/U.S. Dept. of Interior ?
>>Minerals Management Service (MMS).
>> Best Regards, Steve Kolian 225-910-0304 cell
>>
>>
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