A couple of inland 'motions' and the debris from nearby quarrying were evident along the way. This one, found wanting I guess and abandoned, is right at the water's edge.
Sunday, March 28, 2010
A couple of inland 'motions' and the debris from nearby quarrying were evident along the way. This one, found wanting I guess and abandoned, is right at the water's edge.
Friday, March 12, 2010
A slice of Vinalhaven Diabase, so described by Olcutt Gates' comprehensive Geology Map, protrudes from the shore at low tide just a few feet from the distinctively different geology of the Seal Cove Formation which begins around the next bend. The map tells me each was deposited around 400 million years ago. It's the kind of information that I just can't do anything with, can't imagine or process, like the particulars of the universe.
I'm out of Perry's Creek and was in no hurry to be thus. Although I've lived her nearly all my life I've really only seen and appreciated it twice, during this walk and during a canoe excursion a few years ago. It's a sanctuary of absorbing beauty and one we will have to enjoy in perpetuity thanks to the generosity of several thoughtful benefactors and to the perserverance of the Vinalhaven Land Trust.
Oakes and Cedars seem determined to forego the more secure higher ground for the very edge of the shore, determined to cling there to a foothold. This one is so near the water it had dipped in to retrieve a little seaweed.
At the head of Seal Cove, just before I followed Murch's Brook up to the road I turned to look at the Cove's eastern shore, the next leg, just beyond this tide pool and this unusual arrangements of boulders.
Sunday, March 7, 2010
Leg 27, March 6, from Perry's Creek smelt brook to the Bluff at Smith Point.
The low wetland that feeds the Creek and becomes the smelt brook here is several acres of striking beauty and, although appearing dormant now in early March, will be a very busy place shortly. The marsh descends here, to the east, from its very modest high point near the North Haven Road but from there also sends some traffic in the other direction, west to Crockett's Cove.
I took up the walk where I left off last, at the very head of Perry's Creek and headed east along the southern shore, under outcrop whose upper few feet have succumbed more slowly to erosion than the area down at the water line. Only a few hundred feet from the first smelt brook is a second, Indian Ladder, fed from Fox Rocks to the south. Within a few hundred feet then are two substantial streams, one a steady, languid and meandering flow carrying huge quantities of detritus from the west to the tidal critters below and and the other, fed from high rocky elevations to the south, comes careening down during times of snow melt, like now, and rainfall.
The shoreline along the western half of this side of the Creek is all layered deposits. My very cursory research tells me it's Vinalhaven Rhyolite, deposited over 400 million years ago but who knows what my geology friend, the Glacial Eratic, will say. The layers are of different sized material and some of these and some entire compositions are obviously more resistant to erosion than others. The result is striking - deep recesses, caves or protrusions like this one with its very unlikely tree cap. Efforts to erode it
have been abandoned but the assault continues unabated all around and behind it.
At this very low tide I could have walked nearly the entire length of the Creek on just mussel beds.