JUNE 3rd – AUGUST 5th & OCTOBER 7th 10:00am – THE MEN COOK BREAKFAST* Please sign-up at the park office for what to donate. Men report to the backyard to cook at 9:00am. IF RAINED OUT, BREAKFAST WILL BE HELD THE FOLLOWING MORNING. JUNE 24th 3:00pm – STRAWBERRY SHORTCAKE SOCIAL Please sign-up at the park …
We know the height of the Great Lakes (an average of around 260 feet) because of the International Great Lakes Datum. What’s that? It is a method of measuring heights that vary over time, known as a Dynamic Height System. All water surfaces are described using dynamic heights. The last time a major survey of …
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