With increase in depth, however, the thickness and weight of the cast iron tubbing in a large shaft become almost unmanageable; in one instance, at a depth of 1215 f t., the bottom rings in a shaft 142 ft.
The great size and weight of such drums are also disadvantages, as giving rather unmanageable dimensions in a very deep pit.
Her uncle considered that she ought to be kept as long as possible from the knowledge of her position, which might raise a large growth of pride or vanity in her and make her unmanageable; so Victoria was twelve years old before she knew that she was to wear a crown.
And Marsh's test is very unmanageable with organic liquids on account of the uncontrollable frothing that takes place.
The government of the city consisted of (a) a parlamento or consiglio grande, including all who possessed bread and wine of their own - a council soon found to be unmanageable owing to its size, and reduced first to 2000, then to 1500 and finally to Soo members; (b) a credenza or committee of 12 members, elected in the grand council, for the despatch of urgent or secret business; (c) the consuls, the executive, elected for one year, and compelled to report to the great council at the term of their office.