{"character_count": 634, "word_count": 122, "ccnet_language_score": [0.9632999897003174], "ccnet_perplexity": [499.5], "fasttext_language": ["en"]}
A city correspondent of the Boston At- las describes an India rubber dress from the Roxbury manufactory, by which per- son is enabled 10 descend in the water for the search of property. It was tried by a Mir. Norcross lately, in endeavoring to re- cover some of the coal winch sunk in the river at Boston in consequence of the wharf giving way beneath It. ''From the perfect construction of the dress, the person is kept completely dry; is at liberty to use his hands, and to walk on the bed of the river under any depth of water; having a free supply of air by means of tubes; the person can remain under water six hours at a time. y