A SUDDEN THAW during the winter, while the ice crop is forming, is an annoyance to the ice dealer, and, if accompanied by rain, the field will often suffer by being flooded with water from the surrounding hills. Sand and earth may be washed on to the ice, making it dirty and injuring its quality. Water standing on top of the field will soon comb and rot the ice. If only an inch or two of water is on the field and the weather turns cold, it can be left to freeze and then be planed off. If it is deep it can be readily handled, by cutting holes through the ice, or tapping the ice field in a number of places; the water, being heavier than the ice, will sink and raise the ice, if it has opportunity of so doing. Tapping should have prompt attention, and the water removed without delay. Even if the water freezes on top, the ice is not of good quality and is not part of the ice below. It forms a layer which is attached to the old ice, but yet is not solidly a part of it, and gives trouble by splitting out in barring off. Ice expels the air while freezing principally toward the bottom, and as it has no chance for escape through the ice beneath, the top layer will show a white streak. For tapping the field the auger and the tapping axe are used. If the water is accumulating rapidly and despatch is wanted, the axe will be found the more rapid-working tool. The auger, however, makes neater work, and leaves the field in better shape--often an important desideratum. THE OUTFIT FOR HARVESTING.--Time is of great value in handling ice in any of the various operations gone through with on the field or in the house. Delays during harvesting greatly increase the cost of getting ice prepared for the market. Great care and much study have been devoted to perfecting the paraphernalia by which the ice crop is handled, as will appear as the reader follows the round of duties of the ice harvester. In some emergencies the crop is only saved from partial or complete loss by the despatch which modern development of tools and machinery has placed at the command of the enterprising ice dealer. The advent of warm weather during the harvest demands the utmost celerity in all departments, if the crop is secured. [Illustration: FIG. 5. ICE AUGER.] [Illustration: FIG. 6. MEASURE.] [Illustration: FIG. 7. TAPPING AXE.] More credit than is generally supposed to be warranted is due to the splendid energy and managerial ability of the ice harvester, during seasons when the home ice crop is a partial or entire failure. No one, not practically familiar with the business, can readily understand the extra strain and burden imposed on the ice dealer who succeeds in securing supplies sufficient to meet the requirements of his customers, by going to the far north for this most beneficent and useful product of nature. Enterprise pays in this, as in any business.