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Dwightwood Springs EarthCache

Hidden : 5/7/2008
Difficulty:
1 out of 5
Terrain:
1 out of 5

Size: Size:   not chosen (not chosen)

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Geocache Description:

These coordinates take you to Huron Street which is on the outer edge (Eastern side) of Mackinac Island.



In front of you will be Dwightwood springs.

There is a nice pergola there which some benches to sit on and take a break. From there you can watch people ride their bikes around the island, stop and look at the springs, and watch ships slowly out in Lake Huron.

Dwightwood Springs is named after the son of Edwin O. Wood of Flint, MI. In 1909 he donated money in memory on his late son Dwight Hulbert Wood. This spring originates from a spring within the bedrock of the Mackinac Island limestone. Limestone is composed largely of calcium calcite. Limestone is a sedimentary rock which means it was formed by different particles being compacted or compressed. The sediment is then compressed and forms into layers known as beds or strata.

The limestone her is porous and allows water to flow through the upper strata down through the lower strata.

In the early years this springs quenched the thirst of many of the island’s visitors. However, using current water quality standards, it is not recommended to drink this water as it is unsafe to drink.

To log this earth cache:

1. Stand next to the springs (in or out of the pergola) and have your photo taken and then posted with your log. Your face must be clearly visible.
2. Walk out to the edge of the road and look up. Estimate the height of the cliffs above you where this springs flow from. You could also take an altitude reading at the springs. Then use the stairs to climb up to the top of the bluff and take another altitude reading and subtract the difference.
3. Email me the answer to #2 using my profile.



Each Cacher that logs a find is required to submit answers to the questions above (failure to comply will result in a deletion of your log). The only exception to this are young kids that are caching with their parents (who have their own account, but not computer privileges). Per Earthcache guidelines, each cacher is to learn from their visit/experience. That means each cacher must perform the necessary task(s) or requirements to log the cache and earn your smiley.

Any logs that do not meet the above posted requirements will be deleted at the discretion of the cache owner. All logging requirements must be completed within 48 hours of logging the cache online or your log will be deleted unless you have prior permission from the cache owner.



This cache has been placed with the permission of Mackinac Island State Parks.

Additional Hints (No hints available.)