Title: Ancient shorelines of Southwestern Lake Michigan
- Thematic maps
- 2000
- Not owned by MIT (Owned by Indiana University)
Dates
- Issued: 2000
- Coverage: 2000
- Coverage: 2000 to 2000
Publishers
- Indiana. Geological Survey
Summary
Includes illustrations, text, graphs showing "Lake-level fluctuations over the past 4,700 years" and a timeline showing historical events since 1166 B.C. tied to specific beach ridges. "Poster 1.1.""The map below was created by tracing beach ridges from a series of aerial photographs of northern Lake and Porter Counties taken in 1938."
Imprint: [Bloomington, Ind.] : Indiana University, Indiana Geological Survey, 2000.
Dimensions: 76 x 87 cm; Scale: 1:59,000
Coordinates: W0873136 W0871307 N0414539 N0410943
Subjects
- Indiana--Porter County
- Indiana--Lake County
- Lake Michigan
- Indiana
- Lakes
- Beach ridges
- Maps
Geospatial coordinates
- Bounding Box: BBOX (-87.510,-87.210,41.750,41.150)
Provider
Indiana University
Rights
- Access rights: Public
Citation
Thompson, Todd A.(Todd Alan), 1959-cartographer. Ancient shorelines of Southwestern Lake Michigan. Indiana. Geological Survey. Thematic maps. https://purl.dlib.indiana.edu/iudl/images/VAC3073/VAC3073-M-00193
Format
JPEG
Languages
- eng