Michigan topographic maps

Average elevation: 201 m

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Average elevation: 315 m

In the early 1960s, the U.S. Air Force established a Strategic Air Command (SAC) Radar Bomb Scoring site atop Norrie hill to track and score high altitude and treetop level simulated bomb runs by B-52s and B-47s on targets in the Ironwood area. A monument is erected south of Hurley, Wisconsin to remember those…

Average elevation: 458 m

The city slopes gently from the northwest to southeast on a till plain composed largely of glacial and lake clay. The most notable topographical feature in the city is the Detroit Moraine, a broad clay ridge on which the older portions of Detroit and Windsor are located, rising approximately 62 feet (19 m)…

Average elevation: 187 m

Average elevation: 237 m

The county consists of gently rolling hills with an elevation ranging between 800 and 1,000 feet above sea level. The highest point in the county is the top of Teaspoon Hill rising to a height of 1,056 feet above sea level 1.5 miles north of Leslie.

Average elevation: 278 m

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Average elevation: 478 m

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Average elevation: 231 m

Grand Rapids developed on the banks of the Grand River, where there was once a set of rapids, at an altitude of 610 feet (186 m) above sea level. Ships could navigate on the river up to this fall line, stopping because of the rapids. The river valley is flat and narrow, surrounded by steep hills and bluffs.…

Average elevation: 216 m

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Average elevation: 193 m

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Average elevation: 180 m

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Average elevation: 463 m

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Average elevation: 195 m

Rochester Hills is bordered to the north by Oakland Charter Township along Dutton Road, to the south by the city of Troy along South Boulevard, to the east by Shelby Township in Macomb County along Dequindre Road, and to the west by the city of Auburn Hills along part of Adams Road. Rochester Hills is also…

Average elevation: 250 m

Average elevation: 186 m

Average elevation: 407 m

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Average elevation: 428 m

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Average elevation: 291 m

Average elevation: 191 m

Average elevation: 186 m

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Average elevation: 178 m

Average elevation: 191 m

The island offers approximately 170 miles (270 km) of hiking trails for everything from day hikes to a two-week circumnavigation hike. Some of the hiking trails are quite challenging, with steep grades. "The most popular, best marked and longest single route ...is the 40-mile Greenstone Ridge Trail that…

Average elevation: 190 m

Average elevation: 230 m