199908 - Orwell Astronomical · shape to a depth in the centre of the disc of 6.ómm. This involves...

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Transcript of 199908 - Orwell Astronomical · shape to a depth in the centre of the disc of 6.ómm. This involves...

Page 1: 199908 - Orwell Astronomical · shape to a depth in the centre of the disc of 6.ómm. This involves the removal of about 1.5Kg of glass by hand grinding. This is a muscle building
Page 2: 199908 - Orwell Astronomical · shape to a depth in the centre of the disc of 6.ómm. This involves the removal of about 1.5Kg of glass by hand grinding. This is a muscle building
Page 3: 199908 - Orwell Astronomical · shape to a depth in the centre of the disc of 6.ómm. This involves the removal of about 1.5Kg of glass by hand grinding. This is a muscle building
Page 4: 199908 - Orwell Astronomical · shape to a depth in the centre of the disc of 6.ómm. This involves the removal of about 1.5Kg of glass by hand grinding. This is a muscle building
Page 5: 199908 - Orwell Astronomical · shape to a depth in the centre of the disc of 6.ómm. This involves the removal of about 1.5Kg of glass by hand grinding. This is a muscle building
Page 6: 199908 - Orwell Astronomical · shape to a depth in the centre of the disc of 6.ómm. This involves the removal of about 1.5Kg of glass by hand grinding. This is a muscle building
Page 7: 199908 - Orwell Astronomical · shape to a depth in the centre of the disc of 6.ómm. This involves the removal of about 1.5Kg of glass by hand grinding. This is a muscle building
Page 8: 199908 - Orwell Astronomical · shape to a depth in the centre of the disc of 6.ómm. This involves the removal of about 1.5Kg of glass by hand grinding. This is a muscle building