A T M O SPH U ND ER SAF T M FOR T HE NOR T HE R N GUL … · tor tugas t er ac tor ugas a le y ag s...
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N A T I O N AL O C E A NI C A N D A T M O S P H E R IC A D M I N I S TR A T IO N U . S . D E PA R T M E N T O F C O M M E R C E National E nvironmental Satellite, Data, and I nfor mation Ser vice NATIONAL GEOPHYSICAL DATA CENTER I nter national B athymetr ic C har t of the C ar ibbean Sea and the G ulf of M exico INTERGOVERNMENTAL OCEANOGRAPHIC COMMISSION 99°W 99°W 98°W 98°W 97°W 97°W 96°W 96°W 95°W 95°W 94°W 94°W 93°W 93°W 92°W 92°W 91°W 91°W 90°W 90°W 89°W 89°W 88°W 88°W 87°W 87°W 86°W 86°W 85°W 85°W 84°W 84°W 83°W 83°W 82°W 82°W 81°W 81°W 80°W 80°W 79°W 79°W 78°W 78°W 77°W 77°W 76°W 76°W 75°W 75°W 74°W 74°W 73°W 73°W 72°W 72°W 71°W 71°W 70°W 70°W 69°W 69°W 24°N 24°N 25°N 25°N 26°N 26°N 27°N 27°N 28°N 28°N 29°N 29°N 30°N 30°N 31°N 31°N 32°N 32°N 33°N 33°N MEXICO BASIN TEXAS - LOUISIANA SHELF E A ST M E X IC O SH E L F MISSISSIPPI - ALABAMA SHELF S I G S B E E E S C A R P M E N T S I G S B E E NORTHWEST SLOPE M I S S I S S I PP I C A N Y O N M I S S I S S IP P I S L O P E D E S O T O C A N Y O N MISSISSIPPI FAN C A M P E C H E E S C A R P M E N T CAMPECHE BANK FLORIDA PLAIN W E S T F L O R I D A E S C A R P M E N T W E S T F L O R I D A E S C A R P M E N T P O U R T A L E S E SC A R P M E N T W E S T F L O R I D A S L O P E WE S T FLOR IDA S HE LF B L A K E R I D G E B L A K E C A N Y O N B L A K E S P U R BLAKE PLATEAU GREAT BAHAMA BANK LITTLE BAHAMA BANK BAHAMA BASIN T O N G U E O F T H E O C E A N LITTLE ABACO CANYON E X U M A V A L L E Y COLUMBUS SEAMOUNT JACKSONVILLE KNOLL GARCIA KNOLL INDEPENDENCE KNOLLS EASTWARD KNOLL N I N O S V A L L E Y B A H A M A E S C A R P M E N T JACKSONVILLE CANYON BLAKE BASIN B L A K E E S C A R P M E N T B L A K E E S C A R P M E N T B L A K E T R O U G H STETSON ME S A F L O R I D A C H A N N E L F L O R I D A - H A T T E R A S S L O P E F L O R I D A - H A T T E R A S S H E L F P O U R T A L E S T E R R A C E F L O R I D A C H A N N E L M I A M I E S C A R P M E N T M I A M I T ER R A C E MIAMI TROUGH BETHEL SHOAL O C U L I N A B A N K S FLOWER GARDEN BANKS TEXAS A&M BANKS EWING BANK GREEN KNOLL SIGSBEE PLAIN C A T V A L L E Y RIO GRANDE SHELF FAN F L O RI D A K E Y S R I D G E P A B L I L L O C A N Y O N C H O R R E R A S C A N Y O N MATAMOROS SPUR P E R D I D O E S C A R P M E N T P R AT T R I DG E P R I C E S P UR APPELBAUM BANK STETSON BANK GEYER BANK RANKIN BANK MacNEIL BANK ELVERS BANK AMERY TERRACE FARNELLA CANYON W A L K E R R I D GE DIAPHUS BANK H O U M A V AL L E Y SACKETT BANK K A N E S P U R H E N D E R S O N R I D G E H E N D E R S O N R I D G E L U N D VA L L E Y A T W A T E R V A L L E Y L L O Y D R I D G E VIOSCA KNOLL G U L F P O R T V AL L E Y SOUNDER CANYON VERNON BASIN TORTUGAS TERRACE TORTUGAS VALLEY AGASSIZ VALLEYS TORTUGAS BANK SAN SALVADOR RIDGE J A C K S O N V I L L E V A L L E JACKSONVILLE GAP McALINDE N SPUR SAVANNAH SPUR HARRINGTON HILL HOYT HILLS B UL L S S C AR P C HAR L E S T O N V AL L E Y RICHARDSON HILLS RICHARDSON HILLS EXUMA CAYS GREAT ABACO CANYON GREAT BAHAMA CANYON PERDIDO CANYON ALAMINOS CANYON KEATHLEY CANYON BRYANT CANYON FLORIDA MIDDLE GROUND REDFISH VALLEY BRETON SPUR CHANDELEUR VALLEY DORSEY CANYON GREEN CANYON HARLINGEN CHANNEL C E N T R A L S L O P E CAT GAP McALINDE N VALLEY McALINDE N VALLEY B A H A M A R I D G E H A T T E R A S A B Y S S A L P L A I N FLORIDA CANYON E S C A R P M E N T CORTÉZ CANYON NIÑOS KNOLL PINZÓN KNOLL ELEUTHERA VALLEY BEAUFORT VALLEY BLAKE ABYSSAL PLAIN ESCARPMENT EAST FLORIDA SOUTH FLORIDA ESCARPMENT THE ELBOW HORSESHOE BASIN ORCA BASIN CURRAY BASIN ASSUMPTION DOME VACA BASIN BEAUMONT BASIN CHOCTAW BASIN BIENVILLE BASIN HOWE BASIN COOKE BASIN GEALY BASIN BROWNSVILLE HILL McALLEN HILL LOS FRESNOS MOUND LONE STAR BASIN TERRY HILL JOHNSON BASIN LUCAS MOUND CORPUS CHRISTI MOUND BATES HILL PERDIDO BASIN TAYLOR BASIN AUSTIN BASIN WILLACY DOME MANSFIELD DOME LOS CUATES BASIN LA PALMA DOME HOUSTON MOUND KLEBERG DOME NUECES DOME SAN BENITO DOME CALHOUN DOME ALAMO MOUND SAN JACINTO MOUND CROCKETT BASIN FLAWN BASIN GEYER MOUND CARANCAHUA MOUND TRAVIS KNOLL RAINWATER BASIN HUMPHRIES BASIN HALBOUTY MOUND BARTON BASIN HANA MOUND GYRE BASIN EUREKA BASIN GARRISON BASIN RUDDER BASIN HARRISON MOUND WALL BASIN ANDERSON BASIN MOORE BASIN KUPFER MOUND DUR HAM BASIN CREOLE BASIN PELICAN BASIN COLEMAN BASIN ACADIANA BASIN NETTLETON BASIN CHALMETTE BASIN LA SALLE BASIN LYONS BASIN MERMENTAU BASIN TREADWELL BASIN BRAUNSTEIN BASIN BURK BASIN FRYE BASIN BERRYHILL BASIN BOWIE BASIN SHEPARD BASIN HEDBERG BASIN BORNHAUSER BASIN REVEILLE BASIN IBERIA BASIN KARANKA BASIN GOOSE EGG KNOLL ESTAVANICO BASIN CASTILLO BASIN DORANTES BASIN DE SOTO BASIN ATAKAPA BASIN ARELLANO BASIN CHITIMACHA BASINS NATCHEZ BASIN TERRE- BONNE BASIN LAFOURCHE BASIN ST. MARY BASIN EVANGELINE MOUND CALCASIEU BASIN BERNARD BASIN MORGAN BASIN GOULD BASIN FRAZIER BASIN JEANERETTE DOME PIGMY BASIN W. PIGMY BASIN JEFFERSON BASIN PLAQUEMINES BASIN ST. BERNARD BASIN MITCHELL BASIN MATTISON BASIN AGASSIZ BASIN ORLEANS BASIN RESEARCHER BASIN TISON BASIN ST. TAMMANY BASIN N. TERRE- BONNE BASIN VERMILION BASIN CAMERON BASIN TAMU BASIN LONGHORN BASIN HANCOCK BASIN SHIP BASIN TIGER BASIN CAT BASIN STEWART BASIN HARRISON BASIN TIMBALIER BASIN PORT HUDSON BASIN TAMU DOME W. TAMU BASIN LIEPPER BASIN McINTIR E BASIN ACADIA MOUND GRAND CHENIER MOUND KNIFFEN BASIN HIDALGO BASIN McFARLAN BASIN NECHES BASIN WORZEL BASIN LAFAYETTE MOUND RUSSELL BASIN CHEROKEE MOUND BAYOGOULA MOUND TCHEFUNCTE MOUND POWERS BASIN COUSHATTA MOUND TUNICA MOUND MUSKOGEE MOUND ANTOINE CADDO MOUND SWEET BANK PHLEGER BANK PARKER BANK PENCHANT BASIN THIBODAUX BASIN DERNIERES DOME BERWICK BANK ADELINE BANK PATTERSON BANK JAKKULA BANK ALAMINOS BANK ALDERDICE BANK BOUMA BRYANT REZAK SIDNER TRESSLAR McGR AIL CALUMET MOUND CAILLOU MOUND SABLE MOUND BIRD MOUND HOG MOUND GRAND GOSIER MOUND CURLEW MOUND MOBILE DOME HERONS MOUND GLORIA DOME BILOXI DOME DAUPHIN DOME MITCHELL DOME FARNELLA DOME HORN DOME PETIT BOIS DOME PASCAGOULA DOME BON SECOUR MOUND WHITING DOME WI NY AH S C AR P B R OWNS V IL L E R I DG E x BRIGHT BANK x CLAYPILE BANK WEST EAST x FISHNET BANK x FLORIDA REEFS x HEALD BANK H O W E L L H O O K PULLEY RIDGE x SABINE BANK x SHIP SHOAL x SONNIER BANKS x TRINITY SHOAL WEST /EAST GREEN BASIN HYDROGRAPHER BASIN JEFFERSON DAVIS MOUND LE BLANC BASIN FISK BASIN PILLSBURY BASIN MURRAY BASIN PAYNE BASIN WENDISH RIDGE LAFITTE BASIN PHLEGER MOUND HOLCOMBE BASIN GALVEZ BASIN 500 3500 2500 3000 3500 4000 4500 4500 5000 4500 5000 5000 5500 5500 5000 500 500 1000 500 500 1000 3000 500 3000 2500 2000 1000 500 3500 3000 1000 500 1500 1500 1000 2500 500 1000 3000 2000 500 2000 1000 500 3000 1000 1500 2000 500 1000 4500 1500 100 100 100 2500 100 100 100 100 ANDROS ISLAND NEW PROVIDENCE I. ABACO ISLAND GRAND BAHAMA ISLAND LITTLE ABACO I. ELEUTHERA ISLAND CAT ISLAND LITTLE SAN SALVADOR I. SAN SALVADOR ISLAND GREAT HARBOR CAY BIMINI ISLANDS K i s s i m m e e R . M i ss i s si p p i R . R e d R. S a b i n e R . O u a c h i t a R . A l a b a m a R . C o o s a R . T o m b i g b e e R . K i s si m m e e R . M i ss i s si p p i R . R e d R. S a b i n e R . O u a c h i t a R . A l a b a m a R . C o o s a R . T o m b i g b e e R . P e a r l R . B rownsville M atamoros Corpus Christi F reeport G alveston H ouston Port Arthur Lake Charles B aton R ouge New Orleans Gulfport Mobile Pensacola Panama City Tallahassee T ampa St. Petersburg F ort M yers Miami West Palm B each Melbourne S t . L u c i e C a n a l J acksonville Orlando St. Augustine Savannah Charleston Nassau L afayette B ryan R eynosa McAllen B eaumont C ollege Station S a v a n n a h R . C o o p e r R . A l t a m a h a R . O c o n e e R . C h a t t a h o o c h e e R . A p a l a c h i c o l a R . S u w a n n e e R . C al o o s a h a t c h e e R . M i a m i C a n a l N u e c e s R . Ri o G ra n d e B r a z o s R . C o l o r a d o R . M i ssi ss i p p i R . R i o S a n F e r n a n d o S t . J o h n s R . A t c h a f a l a y a R . B a y o u L a F o u r ch e South Carolina Georgia Florida Louisiana Mississippi Texas Alabama Nuevo Leon Tamaulipas UNITED STATES MEXICO Austin UNDERSEA FEATURE NAMES FOR THE NORTHERN GULF OF MEXICO AND ATLANTIC OCEAN EAST OF FLORIDA Published by the National Geophysical Data Center World Data Center for Marine Geology and Geophysics, Boulder Report MGG-17 Code E/GC3, 325 Broadway, Boulder, CO 80305-3328 [email protected] http://www.ngdc.noaa.gov/mgg This map is intended to show ocean floor topography and undersea feature names, and is not to be used for navigation. Feature names have either been approved by the U.S. Board on Geographic Names (USBGN) or approval is pending. M ercator Projection Scale 1:2,000,000 at the equator To preview and order Report MGG-16 (Color bathymetric map) and Report MGG-18 (CD-ROM containing digital data and images) connect to http://www.ngdc.noaa.gov/mgg. 0 100 200 300 km Contour interval 100 meters (200 meters on West Florida Escarpment north of 26° 52'N and south of 25° 9'N and on the Blake and Bahama Escarpments east of 77° W), with supplemental contours at 20 meter interval on continental shelves and Hatteras Abyssal Plain.
Transcript of A T M O SPH U ND ER SAF T M FOR T HE NOR T HE R N GUL … · tor tugas t er ac tor ugas a le y ag s...
scale reduction = 94.482% from scale 1:2,000,000C urrent scale = 1:2,110,360
CIR E SCIR E S
INEGI
TA M
I nstituto Nacional de E stadistica, G eogr afia, e I nfor maticaDir eccion G ener al de G eogr afia
Depar tment of Oceanogr aphyT exas A & M Univer sity
C ooper ative I nstitute for R esear ch in E nvir onmental SciencesUniver sity of C olor ado
I nter national H ydr ogr aphic Or ganization
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ANICAND AT MOS P HE R IC
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National E nvir onmental Satellite, Data, and I nfor mation Ser vice
NA T I ONA L G E OPH Y SI C A L DA T A C E NT E R
I nter national B athymetr ic C har t of the C ar ibbean Sea and the G ulf of M exico
I NT E R G OV E R NM E NT A L OC E A NOG R A PH I C C OM M I SSI ON
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x S O N N I E R B A N K S
x T R I N I T Y S H O A L
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G R E E NB AS IN
HY DR OG R AP HE RB AS IN
J E F F E R S ONDAV IS
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F IS KB AS IN
P ILLS B UR YB AS IN
MUR R AYB AS IN
P AY NE B AS IN
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Corpus Christi
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Gulfport
Mobile
Pensacola
Panama City
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St. Petersburg
F ort Myers
Miami
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Melbourne
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l
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Orlando
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Charleston
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College Station
Savannah R .
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M
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R io San F ernando
St. Johns R
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Atchafalaya R
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B ayou La Fourche
South Carolina
Georgia
Florida
LouisianaMississippi
Texas
Alabama
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Tamaulipas
UNITED STATES
MEXICO
A usti n
UNDE R SE A F E A T UR E NA M E SF OR T H E NOR T H E R N G UL F OF M E X I C O A ND
A T L A NT I C OC E A N E A ST OF F L OR I DA
Published by the National Geophysical Data Center
World Data Center for Marine Geology and Geophysics, Boulder Report MGG-17Code E/GC3, 325 Broadway, Boulder, CO 80305-3328
[email protected]://www.ngdc.noaa.gov/mgg
This map is intended to show ocean floor topography and undersea feature names, and is not to be used for navigation.
Feature names have either been approved by the U.S. Board on Geographic Names (USBGN) or approval is pending.
Mercator Projection Scale 1:2,000,000 at the equator
To preview and order Report MGG-16 (Color bathymetric map) and Report MGG-18 (CD-ROM containing digital data and images) connect to http://www.ngdc.noaa.gov/mgg.
0 100 200 300
km
Contour interval 100 meters (200 meters on West Florida Escarpment north of 26°52'N and south of 25°9'N and on the Blake and Bahama Escarpments east of 77°W), with supplemental contours at 20
meter interval on continental shelves and Hatteras Abyssal Plain.
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