Tag: whinstone
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Undercliffe Hall
I have posted many times about the whinstone quarry at Cliff Rigg near Great Ayton. It was a major industry for the village. The whinstone was an extremely hard basalt rock and used mainly for road surfacing. It could be knapped into setts and it was frequently said that the streets of Leeds were cobbled…
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Pond, Sneaton Forest
The first time I orienteered in Sneaton the map was called Maybeck, the spruce trees were impenetrable and any excursion was a hands and knees job along one of the many ditches. Planted in the 1960s the forest is a commercial forest typical of the North York Moors. Today, 40 years later, the trees have…
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Cliff Rigg Quarry
It was the extensive quarrying of whinstone during the 19th and early 20th centuries that created this massive gash in Cliff Rigg. Extremely hard, this narrow wall of igneous rock was formed by molten larva protruding through the sedimentary layers and was much valued for cobble setts and in road building. It has been almost…
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Cliff Rigg Quarry
Former whinstone quarry that dominates the modest Cliff Ridge overlooking the village of Great Ayton. The whinstone seam is part of the Cleveland Dyke, a protrusion of very hard volcanic rock cutting through the surrounding soft sedimentary rocks. It was formed 58 million years ago from a volcano near the Isle of Mull and can…
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Capt. Cook’s Monument and Cockshaw Hill
Late evening view of Captain Cook’s Monument, in this 250th year since Cook set out on his first voyage. Beneath the monument the commercial plantation of Little Ayton Moor, and below that, Cockshaw Hil,l with its disused sandstone quarry. Across the lush green fields, the line of the whinstone intrusion of the Cleveland Dyke can…
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Sunset on Cliff Rigg Quarry
Headed up to Cliff Rigg to view the sunset which sort of fizzled out. The ridge is part of the Cleveland Dyke and is a protrusion of very hard volcanic rock cutting through the surrounding older sedimentary rocks. Formed 58 million years ago from a volcano near the Isle of Mull, it outcrops in many…
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Cliff Ridge Quarry
The whinstone seam forming Cleveland Dyke has been extensively quarried and used for paving setts and road making. A narrow strip of the stone called a plug was usually left as shoring to stop the softer shales collapsing. The rock column left of centre is the remains of such a plug. The Cleveland Dyke is…