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Archive for June, 2007

Canadian Cavers explore a tunnel in solid marble

2007pictures 098, originally uploaded by Mic2006.
So very unlike the province’s limestone and dolostone - marble has an entirely different feel - wearing differently and looking different. Most immediatly noticeable are the flowing striations - a telltale clue as to the rock’s metamorphic past.
In the above photo Donald of [...]

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What on earth is behind the tunnel blockage ?

IMG_6794, originally uploaded by Mic2006.
Well - not quite but the strange stoppage at the end of the tunnel kind of reminds me of pictures that I have seen of Castleguard Cave’s terminus beneath a glacier.
Here Jeff poses at the end of the tunnel - just a short [...]

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Is the rock oozing blood?

IMG_6799, originally uploaded by Mic2006.
Jeff examines the roof within and brings to my attention the oddly stained speleothems. We wondered as to whether the rock was this color due to natural iron pigments in the rock or was it some kind of pollutant leaching from the surface? I recall hearing of [...]

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We were uncertain as to the purpose of the shafts - but we hoped to soon find out.

IMG_6798, originally uploaded by Mic2006.
Following in along the tunnel we negotiated a sloppy stream. The water was quite cold and a little smelly. It looks like there was once a narrow gague rail line that had run along [...]

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Exploration of old shafts down near Niagara Falls.

IMG_6782, originally uploaded by Mic2006.
To our great surprise we found two shafts that ran into the side of the gorge - needless to say, we were equiped with lighting as we had come to find caves and so we followed in to investigate.

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The rock at Decew Falls

IMG_6779, originally uploaded by Mic2006.
Because of its thickness, the elevation and the placement of shales beneath the rock I had long suspected the Decew Formation to be a likely cave forming strata. Sadly today’s trip to Decew Falls proved me wrong but all was not lost as the geology was interesting and [...]

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Caving in Ontario - Geology and the north

Cor, originally uploaded by Mic2006.
Cornelie Dinkel, a Quebec caver from the Niebelungen Cave Club visited this beautiful Ontario cave recently and with her kind permission I am posting these pictures.
As I am sure you will surmise the rock is not limestone – in fact it is typical of [...]

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A tunnel that I am yet to explore.

IMG_1243, originally uploaded by Mic2006.
This is a great spot near Bancroft. An abandoned road runs northwards - an old settlers road - and though you can drive part of the way in your car, it soon degenerates to supposedly become impassable.
Just before an old cemetary there is a [...]

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Natural treasure

gemboree1 018, originally uploaded by Mic2006.
This ancient creature is immortalized in pyrite - a guy at the Bancroft Gemboree was selling several such relics.

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free climbing cliffs above the ocean - when sitting on the beach and drinking wine became boring.

old pics 122, originally uploaded by Mic2006.
Here is a post from my other site - “thetravelnet.org”, it is rock related …
“Here I am one sunny afternoon climbing the cliffs at the edge of Camp Bay in Gibraltar. The peninsula [...]

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