By the Act of June 6, 1912, known as the "Three Year Homestead Act," the period of residence necessary to be shown in order to entitle a person to patent under the Homestead laws is reduced from 5 to 3 years and the period within which a homestead entry may be completed is reduced from 7 to 5 years. The new law requires the claimant to cultivate not less than 1/16 of the area of his entry beginning with the second year of entry and not less than 1/8 beginning with the third year and until final proof, except that in the case of the enlarged Homestead laws, double the areas given are required. On a 160-acre claim, therefore, it is required that 1/8 or 20 acres be under cultivation. A mere breaking of the soil does not meet the requirements of the statute, but such breaking of the soil must be accompanied by planting and sowing of seed and tillage for a crop other than native grasses. The period within which the cultivation should be made is reckoned from the date of the entry. The Secretary of the Interior, however, is authorized upon a satisfactory showing therefor to reduce the required area of cultivation on account of financial disabilities or misfortunes of the entryman or on account of special physical and climatic conditions of the land which make cultivation difficult. The entryman must establish an actual residence upon the land entered, 6 months after the date of the entry. After the establishment of residence the entryman is permitted to be absent from the land for one continuous period of not more than 5 months in each year following. He must also file at the local Land Office notice of the beginning of such intended absence. _The Mining Laws._ Mineral deposits within National Forests are open to development exactly as on unreserved public land. A prospector can go anywhere he chooses and stake a claim wherever he finds any evidences of valuable minerals. The only restriction is that mining claims must be bona fide ones and not taken up for the purpose of acquiring valuable timber or a town or a water power site, or to monopolize the water supply of a stock range. Prospectors may obtain a certain amount of National Forest timber free of charge to be used in developing their claims. More than 500 mining claims are patented within the National Forests every fiscal year. A good example of mining claims located for fraudulent purposes were those located on the rim and sides of the Grand Canyon in Arizona to prevent the people from gaining free access to the canyon and make them pay to enter it. These claims were shown to be fraudulent since no deposits of any kind were ever found on them. They were canceled by the higher courts and the land reverted to the people. _Coal-Land Laws._ Coal lands are mineral lands and as such are subject to entry the same as other mineral lands in the National Forests. ADMINISTRATIVE USE OF NATIONAL FOREST LANDS