{"newspaper_name": "Mobile register and journal.", "edition": "01", "page": "p2", "byline": ""}
{"character_count": 692, "word_count": 120, "ccnet_language_score": [0.9380000233650208], "ccnet_perplexity": [889.0999755859375], "fasttext_language": ["en"]}
GLAss.-It is difficult to foresee to what perfec- ton the manufacture of glass maJ be brought, and to what purposes the article may yet be applied. The balance spring of a chronomeier is now made of glass. substitute for steel, and possesses grea. ter degree of elasticity and greater power ofress ting the alterations of heat and cold. chronome. ter with glass balance spring was sent to the North Sea, and exposed to competition with nine other cronomeiers, and the result of the experiment was report in favor of the chrononeter with n glass spring. In manuihc,ory !" France. they are winch cost nearly 30 per cent less than the pipes now used, and will bear far greater external pressure.