...sand is then washed in dean water, through a finer sieve, so as to be farther cleansed and sorted into parcels, a coarser, which will remain in the sieve, which is to give a passage to such grains of sand only as are less than one-thirteenth of an inch in diameter, and which...

...purer and coarser sand, which passes through the sieve, subsides in a convenient receptacle, and whilst the coarse rubbish and rubble remain on the sieve...and a finer, which will pass through the sieve and subside in the water, and which is to be saved apart under the name of fine sand. Let the coarse and...

...purer and coarser saod, which passes through the sieve, subsides in a convenient receptacle, and whilst the coarse rubbish and rubble remain on the sieve...coarse sand; and a finer, which will pass through the sute and subside in the water, and which is to bf saved apart xinder the name of nne sand. I* the coarse...

...subsiding sand is then washed in clean streaming water, through a finer sieve, so as to farther cleanse it, and sorted into two parcels, — a coarser, which will remain in the sieve, which ie to give passage only to such grains as are less than one thirteenth of an inch in diameter, and...

...subsiding sand is then washed in clean streaming water, through a finer sieve, so as to farther cleanse it, and sorted into two parcels, — a coarser, which will remain in the sieve, which is to give passage only to such grains as are less than one thirteenth of an inch in diameter, and which is to be kept...

...in the sieve to be rejected. "Let the sand which thus subsides in the receptacle be washed in clear streaming water, through a finer sieve, so as to be...and a finer, which will pass through the sieve and subside in the water, and which is to be saved apart under the name of fine sand. " Let the coarse...