Great Lakes

More about Great Lakes Data at NGDC

Bathymetry of Lake Erie/Lake St. Clair, 1999

Free Download

One meter bathymetric contours for Lake Erie and Lake St Clair in ASCII xyz and ARC/INFO interchange formats and a 3 arc-second bathymetric grid with software to subsample, subset and reformat the data. Color shaded relief images of the lakes are also included.

Bathymetry of Lake Michigan, 1996

Free Download

Five meter bathymetric contours for Lake Michigan in ASCII xyz format and gridded bathymetry in 9 & 30 arc-second intervals in ASCII xyz, and GMT/netCDF format. Shaded relief color graphic images in JPG and GIF format.

Bathymetry of Lake Ontario, 2001

Free Download

Bathymetric contours for Lake Ontario in ASCII xyz format and gridded bathymetry in ASCII xyz, and GMT/netCDF format. Shaded relief color graphic images in JPG and GIF format.

POSTER Icon Lake Erie & Lake St. Clair Bathymetry, (Mini size) Report MGG-14, 1998

Online Store Price

Smaller version of MGG-13 without the descriptive text. This size is ideal for place-mats; however these posters are not laminated. Color-diffracting glasses are not included with the mini-sized poster. Size: 11x17 inches.

POSTER Icon Lake Erie & Lake St. Clair Bathymetry, Report MGG-13, 1998

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Colored bathymetric map with one meter contours of Lake Erie and Lake Saint Clair at a scale of 1:350,000. Color-diffracting glasses are included with the poster for viewing in 3-D. This new bathymetry defines, more clearly, the shape and location of previously known features and reveals other features for the first time. Size: 26 x 50 inches.

POSTER Icon Lake Erie, Western Basin, 1997

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Bathymetric contours of Lake Erie west of 82 deg. W at a scale of 1:200,000. Size: 22x27 inches.

POSTER Icon Lake Michigan Bathymetry (wall size), 1996

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Larger version of MGG-11. The poster comes in three separate sections and must be assembled by recipient. This poster was printed using water soluble inks and is not laminated. Size: 4x8 feet. Scale 1:250,000.

POSTER Icon Lake Michigan Bathymetry, Report MGG-11, 1996

Online Store Price

Colored bathymetric map with 10-meter contour interval at a scale of 1:500,000 in a Transverse Mercator Projection. Geomorphology of the lake is described in text. Size: 34x45 inches.

POSTER Icon Lake Ontario Bathymetry, MGG-15, 1999

Online Store Price

Colored bathymetric map with 2-meter contour interval at a scale of 1:275,000 in a Transverse Mercator Projection. Geomorphology of the lake is described using text, enlargements, and images. Size: 36x50 inches.


ORDERING INFORMATION
If you would like more information on ordering these products,
please contact Constance Slusser,

Phone: 303 497-6826
FAX: 303 497-6513
Email: ngdc.info@noaa.gov