Notice2025-05802

Mariana Arc of Fire National Wildlife Refuge and Mariana Trench Marine National Monument; Corrections

Primary source

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Published
April 4, 2025
Effective
April 4, 2025

Issuing agencies

Interior DepartmentFish and Wildlife Service

Abstract

We, the U.S. Fish and Wildlife Service, announce corrections to the spelling of the Mariana Trench Marine National Monument and to the coordinates of geographic features (hydrothermal vent fields) within the Mariana Arc of Fire National Refuge. This notice corrects the spelling "Marianas Trench Marine National Monument" to "Mariana Trench Marine National Monument" for consistency in official documents and other publications. It also makes corrections to coordinates of hydrothermal vent fields. This will ensure proper mapping and data management and facilitate enforcement of protections within the Refuge boundaries. These corrections are nonsubstantive.

Full Text

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<title>Federal Register, Volume 90 Issue 64 (Friday, April 4, 2025)</title>
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[Federal Register Volume 90, Number 64 (Friday, April 4, 2025)]
[Notices]
[Pages 14850-14852]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-05802]


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DEPARTMENT OF THE INTERIOR

Fish and Wildlife Service

[FWS-R1-NWRS-2024-N042; FXRS12610100000-256-FF01R07000]


Mariana Arc of Fire National Wildlife Refuge and Mariana Trench 
Marine National Monument; Corrections

AGENCY: Fish and Wildlife Service, Interior.

ACTION: Notice of correction.

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SUMMARY: We, the U.S. Fish and Wildlife Service, announce corrections 
to the spelling of the Mariana Trench Marine National Monument and to 
the coordinates of geographic features (hydrothermal vent fields) 
within the Mariana Arc of Fire National Refuge. This notice corrects 
the spelling ``Marianas Trench Marine National Monument'' to ``Mariana 
Trench Marine National Monument'' for consistency in official documents 
and other publications. It also makes corrections to coordinates of 
hydrothermal vent fields. This will ensure proper mapping and data 
management and facilitate enforcement of protections within the Refuge 
boundaries. These corrections are nonsubstantive.

DATES: These corrections are effective April 4, 2025.

ADDRESSES: Background documents, including the 2009 Presidential 
proclamation establishing the Monument, the 2011 Federal Register 
notice announcing the Service's and the National Oceanic and 
Atmospheric Administration's (NOAA's) intent to prepare a draft 
monument management plan (MMP), and the 2020 draft MMP, which was 
announced for public comment in 2021, are available at <a href="https://www.regulations.gov">https://www.regulations.gov</a> in Docket

[[Page 14851]]

No. NOAA-NMFS-2021-0003. However, the agencies are no longer taking 
comments on these documents. The final environmental assessment (EA) is 
available at <a href="https://www.fws.gov/national-monument/mariana-trench-marine">https://www.fws.gov/national-monument/mariana-trench-marine</a>.

FOR FURTHER INFORMATION CONTACT: Sean Macduff, Superintendent, Mariana 
Trench Marine National Monument, by phone at 670-234-7207, extension 
4003, or by email at <a href="/cdn-cgi/l/email-protection#deadbbbfb081b3bfbdbaabb8b89eb8a9adf0b9b1a8"><span class="__cf_email__" data-cfemail="dba8bebab584b6bab8bfaebdbd9bbdaca8f5bcb4ad">[email&#160;protected]</span></a>. Individuals in the United 
States who are deaf, deafblind, hard of hearing, or have a speech 
disability may dial 711 (TTY, TDD, or TeleBraille) to access 
telecommunications relay services. Individuals outside the United 
States should use the relay services offered within their country to 
make international calls to the point-of-contact in the United States.

SUPPLEMENTARY INFORMATION: We are correcting the spelling of the 
Mariana Trench Marine National Monument and the coordinates of 
geographic features (hydrothermal vent fields) within the Mariana Arc 
of Fire National Refuge. This notice corrects the spelling ``Marianas 
Trench Marine National Monument'' to ``Mariana Trench Marine National 
Monument'' for consistency in official documents and other 
publications. It also makes corrections to coordinates of hydrothermal 
vent fields. This will ensure proper mapping and data management and 
facilitate enforcement of protections within the Refuge boundaries. The 
corrections make no substantive changes to existing regulations and do 
not expand or otherwise alter the size of the Monument.
    As the lead Federal agency for promulgation of fisheries 
regulations, NOAA will publish the corrected Monument name and Refuge 
coordinates as part of updating fisheries regulations for the Mariana 
Trench Marine National Monument.

Background

    The Mariana Trench Marine National Monument was established by 
Presidential Proclamation 8335 (Proclamation), signed by President 
George W. Bush on January 6, 2009 (74 FR 1557, January 12, 2009). The 
Secretaries of the Interior and Commerce (Secretaries) share 
responsibility for managing the Monument. The Proclamation required the 
Secretaries to prepare management plans within their respective 
authorities and promulgate implementing regulations to address specific 
actions necessary for the proper care and management of the Monument.
    On April 5, 2011, the Service and NOAA published a Federal Register 
notice announcing the intent to prepare a draft monument management 
plan (MMP) for the Monument (76 FR 18773). The MMP would also satisfy 
the Service's comprehensive conservation plan (CCP) requirements for 
two units of the National Wildlife Refuge System (NWRS) within the 
Monument. In the notice, the Service and NOAA requested suggestions and 
information on the scope of issues to consider during the planning 
process and announced that, under the National Environmental Policy Act 
(42 U.S.C. 4321 et seq.), an EA to evaluate the potential effects of 
various management alternatives would be prepared. The EA would provide 
resource managers with the information needed to determine whether the 
potential effects may be significant and warrant preparation of an 
environmental impact statement, or if the potential impacts would lead 
to a finding of no significant impact (FONSI).
    On February 24, 2021, the Service and NOAA published a Federal 
Register notice announcing the availability of the draft MMP and EA (86 
FR 11238). The draft MMP included elements similar to a NWRS CCP, and 
the agencies conducted the planning process for those elements in a 
manner similar to the CCP planning and public involvement process. The 
National Wildlife Refuge System Administration Act of 1966 (Refuge 
Administration Act; 16 U.S.C. 668dd-668ee), as amended by the National 
Wildlife Refuge System Improvement Act of 1997, requires the Service to 
develop a CCP for each national wildlife refuge. The draft MMP 
incorporated CCP requirements and defined each agency's management 
roles and responsibilities. The draft MMP included an EA of the 
potential impacts of the MMP on the human environment. The draft MMP, 
EA, and public comments received on the documents were made publicly 
available at <a href="https://www.regulations.gov">https://www.regulations.gov</a> in Docket No. NOAA-NMFS-2021-
0003. The comment period ended on May 25, 2021; however, on May 24, 
2021, the agencies published a notice extending the comment period by 
60 days, through July 26, 2021 (86 FR 27834).
    Subsequently, the Service and NOAA were made aware of 
nonsubstantive errors in the draft MMP. The Service publishes this 
notice to announce corrections. The Service originally published maps 
for the Mariana Arc of Fire National Wildlife Refuge and the Mariana 
Trench Marine National Monument in accordance with a map accompanying 
the Proclamation. (The map made available with the Proclamation is 
available at <a href="https://www.govinfo.gov/content/pkg/FR-2009-01-12/pdf/E9-496.pdf">https://www.govinfo.gov/content/pkg/FR-2009-01-12/pdf/E9-496.pdf</a>.) Upon review of the draft MMP, deep sea researchers noticed 
that some of the coordinates for Monument features (hydrothermal vent 
fields) did not match published coordinates in the scientific 
literature. This notice corrects those errors. This action also makes 
corrections to the spelling of Mariana Trench for consistency in future 
publications.
    These corrections will ensure proper mapping and facilitate 
enforcement of protections within the Refuge boundaries. These 
corrections make no substantive changes to existing regulations and do 
not expand or otherwise alter the size of the monument.
    In June 2024, the Service and NOAA, along with the Commonwealth of 
the Northern Mariana Islands (CNMI), announced the availability of the 
final EA, with an MMP as an appendix, which describes goals, 
objectives, and strategies for managing the Monument over a 15-year 
period. These corrections were incorporated in the final MMP. You may 
obtain a copy of the MMP and EA at <a href="https://www.fws.gov/national-monument/mariana-trench-marine">https://www.fws.gov/national-monument/mariana-trench-marine</a>.

Corrections

Mariana Arc of Fire National Wildlife Refuge--Coordinates Corrections

    The Mariana Arc of Fire National Wildlife Refuge (Refuge; formerly 
known as the ``Volcanic Unit'' or ``Vents Unit'') is one of three units 
of the Mariana Trench Marine National Monument. The Refuge comprises 21 
hydrothermally active submarine volcanoes and hydrothermal vent fields. 
The boundaries of the Refuge are made up of circles drawn with a 1-
nautical-mile radius centered on each of the 16 submarine volcanoes and 
5 hydrothermal vent fields. Only the submerged lands and features 
within each of the 21 circles are included in the Refuge (not the 
overlying water column). Errors were made in the table of coordinates 
on the map accompanying the Proclamation and in subsequent 
publications. Consequently, the coordinates for Alice Springs and 
Mariana Central Trough vent fields do not match the descriptions in 
scientific literature or in the most recent sonar mapping and remotely 
operated vehicle (ROV) dives at the sites.
    The authoritative source for the positions of the Alice Springs and 
Mariana Central Trough vent fields is the InterRidge Vent Database, a 
database of all the known active hydrothermal

[[Page 14852]]

vents in the world. It is downloadable as a standalone database here:
    Beaulieu, S.E., and K.M. Szafra[nacute]ski (2020). InterRidge 
Global Database of Active Submarine Hydrothermal Vent Fields Version 
3.4. PANGAEA. Accessible at <a href="https://doi.pangaea.de/10.1594/PANGAEA.917894">https://doi.pangaea.de/10.1594/PANGAEA.917894</a>.
    The database is described in this journal publication:
    Beaulieu, S.E., E.T. Baker, C.R. German, and A. Maffei (2013). An 
authoritative global database for active submarine hydrothermal vent 
fields. Geochemistry, Geophysics, Geosystems 14(11): 4892-4905.
    The correct coordinates for the Alice Springs vent field are 
18.2103[deg] N, 144.7073[deg] E (<a href="https://vents-data.interridge.org/ventfield/alice-springs-field">https://vents-data.interridge.org/ventfield/alice-springs-field</a>). The correct coordinates of the Mariana 
Central Trough vent field are 18.0467[deg] N, 144.7533[deg] E (<a href="https://vents-data.interridge.org/ventfield/mariana-trough-central-trough">https://vents-data.interridge.org/ventfield/mariana-trough-central-trough</a>). 
These coordinates are recorded in the InterRidge Vent Database and are 
consistent with the earlier published scientific papers based on the 
vent fields initial discovery during Alvin submersible dives in 1987.
    The applicable scientific papers are the following:
    <bullet> Hessler, R., P.F. Lonsdale, and J. Hawkins (1988). 
Patterns on the ocean floor. New Scientist 24: 47-51.
    <bullet> Hessler, R.R., and J.W. Martin (1989). Austinograea 
williamsi, new genus, new species, a hydrothermal vent crab (Decapoda: 
Bythograeidae) from the Mariana Back-Arc Basin, western Pacific. 
Journal of Crustacean Biology 9(4): 645-661.
    <bullet> Hessler, R., and P.F. Lonsdale (1991). Biogeography of 
Mariana Trough hydrothermal vent communities. Deep-Sea Research 38(2): 
185-199.
    These corrections are also consistent with the most recent sonar 
mapping and ROV dives at the site, summarized in NOAA's FK151121 (2015) 
and FK161129 (2016) cruise reports, which are available at <a href="https://www.pmel.noaa.gov/eoi/marianas_site.html">https://www.pmel.noaa.gov/eoi/marianas_site.html</a>.

Mariana Trench Marine National Monument--Spelling Correction

    In the Proclamation, two different spellings appeared for the 
Mariana Trench; this was also true for the accompanying map (i.e., 
``Mariana'' and ``Marianas'' were used interchangeably). Undersea 
feature names are documented on the GEOnet Names Server, which was 
developed and is maintained by the National Geospatial-Intelligence 
Agency. ``Mariana Trench'' is the approved name in that database, 
whereas ``Marianas Trench'' is listed as a variant. This notice 
corrects the spelling ``Marianas Trench Marine National Monument'' to 
``Mariana Trench Marine National Monument'' for consistency in official 
documents and other publications. This change is a clarification rather 
than a substantive change and has no substantive impact. The substance 
of the feature descriptions remains unchanged.

Authority

    We provide this notice under section 2 of the Antiquities Act of 
June 8, 1906 (34 Stat. 225, 16 U.S.C. 431), the National Wildlife 
Refuge System Administration Act (16 U.S.C. 668dd et seq.), and the 
National Environmental Policy Act (42 U.S.C. 4321 et seq.).

Hugh Morrison,
Regional Director, Pacific Region.
[FR Doc. 2025-05802 Filed 4-3-25; 8:45 am]
BILLING CODE 4333-15-P


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Indexed from Federal Register on April 4, 2025.

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