580 INDEX. 



Page . 



Transplanting trees _ .__.. _- 167, 237 



Tree, cotton 152, 156, 164 



Trees, choice of . 240 



Trenching ..186, 188 



Trimble, I. P., on silk and silk worms. ^ 249 



the curculio 333 



Trustees, report of _ ^ _ 7 



Turbine _ 365 



Turkeys 191 



Turnip seed „ 307 



Turnips, demand for _ 80 



Type-setting and distributing machine, Mitchell's 35, 476 



V. 



Value of hay, fed on the farm 321, 351 



Valve gearing _ 520 



Vanderweyde's new chemical compound 507 



electric machine ._ _ 508 



Vattemare, A., letter to the Institute. ._ 65 



Vegetables, unripe ._ _ 142 



Ventilator for sick rooms, &c., Burnett's 36 



Viburnum prunifolium ._ 241 



Vinegar .267, 277, 303, 307, 349 



Vineyards _ 292 



Vrooman's machinery for sawing ship timber _ 370 



W. 



Warming apparatus, Baker & Smith's 34 



War, effects of, upon the mechanic arts 414 



Water furnace, Brown's _ 34 



Water wheel _ 365 



Watering land 116 



Weathersfield seed sower 240 



What a woman can do ..,._ 331 



What can be planted 76 



Wheat 116, 133 



hoeing of 323 



Whittemore's chaff cutter 44 



hay cutter _ 44 



Whortleberries improved by cultivation ._ 324 



Wine, elderberry 136 



Sambucus _ __, 149 



Wood, preservation of 434 



