 | 1846 - عدد الصفحات: 632
...new uses may, in consequence, be discovered where to apply this metal. All this, however, must be a work of time ; and it seems but too probable that,...are, in a measure, prepared by former experience." THE DISCOVERY OF DIAMOND MINES IN THE PROVINCE OF BAHÍA. THE DIAMOND MINES OF SINCURA. The Journal... | |
 | British Association for the Advancement of Science - 1847 - عدد الصفحات: 662
...be needed for keeping the lines in repair (see App. No. 13), we shall find ourselves in posseseion of means for making iron much beyond what have at...they are in a measure prepared by former experience. APPENDIX No. 1. Manufacture of Pig-iron in England and Wale», 1788. Made with coke of pit-coal. Counties.... | |
 | 1847 - عدد الصفحات: 906
...the construction of ships, fire-proof houses, and frame-work houses for export to new settlements. All this, however, must be the work of time ; and...enduring of which they are, in a measure, prepared, from former experience. Min. Jour. Extract from Observations on the Tides, deduced from Tiditl Ob.... | |
 | 1847 - عدد الصفحات: 486
...the construction of ships, fire-proof houses, and frame-work houses for exports lo new settlements. All this, however, must be the work of time ; and...that, in the meanwhile, our iron-masters will have lo undergo a somewhat lengthened season of adversity, — for the enduring of which they are, in a... | |
 | British Association for the Advancement of Science. Meeting - 1847 - عدد الصفحات: 718
...thence arising for iron shall be limited to the quantity — still, however, considerable — which will be needed for keeping the lines in repair (see...lengthened season of adversity, for the enduring of whicli they are in a measure prepared by former experience. APPENDIX No. 1. Manufacture of Pig-iron... | |
 | Franklin Institute (Philadelphia, Pa.) - 1847 - عدد الصفحات: 468
...the construction of ships, fire-proof houses, and frame-work houses for export to new settlements. All this, however, must be the work of time ; and...enduring of which they are, in a measure, prepared, from former experience. Min. Jour. Extract from Observations on the Tides, deduced from Tidal Ob. servations... | |
 | 1847 - عدد الصفحات: 1194
...the construction of ships, fire-proof houses, and frame-work houses for exports to new settlements. All this, however, must be the work of 'time ; and...enduring of which they are, in a measure, prepared, from former experience. 8. On Plate Glass making in England in 1846, contrasted with what il wax in... | |
| |
No. 13), we shall find ourselves in possession of means for making iron much beyond what have at any previous time existed, and very greatly beyond any probable demand to arise from other and existing channels of employment at home, or from foreign countries.... 