'Silex quartzum' mb-height 5337 of the most rude and

of the most rude and inartificial structure that can be imagined

10th April 1965

View of visitors arriving at the east end of the pavilion on Holborn Viaduct

contractors

'Silex quartzum' mb-height 5337 of the most rude andEight specimens of flint pebbles, generally split or sectioned, from various locations including from near London and from Norwich in Norfolk. Plate 88 from British mineralogy: or coloured figures intended to elucidate the mineralogy of Great Britain, by James Sowerby, volume 1 (London, R. Taylor & Co., 1804). The accompanying text states that 'Flint pebbles, so universally known in the vicinity of London, are not so well known everywhere The forms