NATIVE COLORED MARBLES.

In the preceding number we have spoken in general terms of this

beautiful acquisition to our art materials, and indeed we feel that

we cannot esteem this new American discovery too highly; for even in

Europe such stone is extremely scarce at the present day, and it is

fortunate that the location in which the quarries exist is open to

the Old World to freely supply the wants of its artists, as well as

our own. The beautiful Lake Champlain affords excellent commercial

facilities, the Chambly Canal and Sorel River improvements opening a

free navigation both with the great chain of lakes, and the Atlantic

Ocean. The Champlain Canal connecting it with the Erie Canal and Hudson

River, giving it uninterrupted communication with New York State and

its Empire City, from the latter end of March to the middle of December.

The quarry is situated in a great lode projecting up in the bosom or

bay of Lake Champlain, forming an island of several acres outcropping

on each shore, and giving evidence that the deposit extends and really

forms, at this point, the bed of the lake, its supply being thought to

be inexhaustible.

The marble occurs in beds and strata varying in thickness from one

to six feet, and will split across the bed or grain; blocks of any

required size being readily obtained. Its closeness of texture and

hardness render it susceptible of a very high polish, and it will

resist in a remarkable degree all atmospheric changes. It is hard to

deface with acids or scratches, and this one fact should attach to

it much additional value. Its variegation in color, as shown by the

specimens taken from its outcroppings, give promise of a much richer

development as the bed of the quarry is approached; and must equal in

beauty and durability the highly prized oriental marble of ancient and

modern times.

The facilities, already alluded to, of its transportation to all the

markets for such material in the country and to the seaboard, whence

it can be shipped to any part of the world, must tend to bring it into

general use here and elsewhere, that colored marbles are required for

building and ornamental purposes.

We are much indebted to a gentleman of Philadelphia, whose taste and

liberal enterprise have so opportunely brought to our knowledge this

most remarkable deposit of one of Nature’s most beautiful hidden

treasures, which must, at no distant day, add vastly and more cheaply

to the art material of our country.

* * * * *

THE palace in course of construction at Ismalia, for the reception of

the Empress Eugenie during her stay in Egypt, will be 180 feet wide and

120 deep. The estimate cost is 700,000fr. According to the contract

it is to be finished by the 1st of October, for every day’s delay the

architect will be subject to a fine of 300fr per day, and if finished

before he will receive a bonus of 300fr per day. The building will

be square; in the centre there is to be a dome covered with Persian

blinds. On the ground floor there will be the ball, reception, and

refreshment rooms. An idea can be formed of the importance of this

structure and of the work necessary to complete it within the required

time, as it will contain no less than 17,400 cubic feet of masonry.

* * * * *

TO REMOVE WRITING INK—To remove writing ink from paper, without

scratching—apply with a camel’s hair brush pencil a solution of two

drachms of muriate of tin in four drachms of water; after the writing

has disappeared, pass the paper through the water and dry.

The Architectural Review and American Builders' Journal, Aug. 1869 · 第 7 / 43 题