MINERAL WATERS AND MEDICINAL SPRINGS OF ESSEX. 243 by means of a Limited Liability Company, a prospectus of which was issued. A Mr. Coghlan and a Mr. Beck, both of London, were among the directors. Once more, however, the enterprise failed. Nothing further was done until two or three years ago, when Mr. John H. Burgess, builder, purchased the site of the well, intending to build a house upon it. At first he thought of pulling down the old Pump-Room; but, finding that, though dilapidated in appearance, it had been well built and was still structurally sound, he decided to repair it and build his house on to it. The Pump-Room (fig. 6) now forms, therefore, an exceedingly spacious and handsome billiard-room—larger than all the rest of the house. On the south side, there is an arched recess, in which the pump formerly stood ; while, on each side of this, is a small chamber which formed the two bath-rooms. A pump outside,. in the garden, now raises water from the well. The Spa Hotel, a couple of hundred yards distant, on the road from Rayleigh to Rochford, after many years of decadence, is at last a prosperous hostelry, and it is likely to do well now that the exceptionally- picturesque district around Hockley is developing rapidly as a residential district. In regard to the chemical constituents of the water, the result of the analysis made in 1841 by Mr. Richard Phillips141 was as follows:— He found, he says, no iron. A sample of the water, obtained from Mr. Burgess' pump in July 1907, was analysed with results shown below. For purposes of comparison, we have re-calculated, on a percentage basis, the figures given by Mr. Phillips as a result of his analysis made sixty-six years earlier. Comparison seems to show that a change in the composition of the water has taken place 141 See ante, p. 239. 142 Essex Nat., x. p. 130 (1898).