This landscape was 430 million years in the making – learn about how the rocks were formed and how to identify them. To enrol, call Andrew on 0785 515 4596. Carningli – once molten rock that welled up deep under a mountain range as high as the Himalayas, since washed away to leave the hills we see now. Old red sandstone near Dale, once iron-rich sand dunes, since compressed under hundreds of metres of rock, before being revealed again by erosion. Vertical strata near Castlemartin, cut flat by the waves. Quartz veins form in cracks deep underground when superheated water dissolves the silica in the rocks. When it eventually cools, the silica crystallizes in the cracks. The folded bands of rock at Pen-yr-Afr tell a story of many eras of mountains built and then washed down to the sea in layers gradually compressed under their own weight over 430 million years ago; folded into huge mountains by colliding continents 20 million years later; which have since been worn down by rain, ice and wind. Mwnt – where a dip in the bedrock (between the mound and this side of the cliffs) has been filled by rubble dumped by a glacier,… Continue reading Geology of Pembrokeshire
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Quiz Night
Once again, the ever popular Quiz Night! Admission £2. Soup + roll are available at £3. Come in a team of four, or come as you are and join a team on the night. The bar will of course be open.
The Evolution of Surgery
Since humans first learned to make and handle tools, they have employed their talents to develop surgical techniques, each time more sophisticated than the last; however, until the industrial revolution, surgeons were incapable of overcoming the three principal obstacles which had plagued the medical profession from its infancy — bleeding, pain and infection. Advances in these fields have transformed surgery from a risky “art” into a scientific discipline capable of treating many diseases and conditions. All seats booked
Wild Feet Workshop
Wildfeet Workshop fosters connections with nature, the environment, sustainability and the body-mind. In a busy and often troubled world Ailsa provides spaces to re-connect with yourself, each other, and the surrounding environment. She has found this work necessary for creative action and everyday wellbeing. The workshop will consist of: · Welcome and chat over tea · A physical warm up and awakening to the body/mind · Picnic lunch · A local walk incorporating simple exercises to open up sensory experience and a relationship between the body and the surrounding environment Ailsa’s work has involved supporting older people and carers. Please feel welcome on this workshop if you are in a caring role and in need of some time for yourself.
