Old Scribner Rule," and is used to some extent in nearly every State. The rule was based on computations derived from, diagrams drawn to show the number of inch boards that can' be sawed from logs of different sizes after allowing for waste. The contents... Bulletin (United States. Division of Forestry) - Էջ 201912Ամբողջությամբ դիտվող - Այս գրքի մասին
| Henry Solon Graves - 1906 - 484 էջ
...nearly every state, and is the statute rule of Idaho, Minnesota, Oregon, Wisconsin, and West Virginia. The rule was based on computations derived from diagrams...logs of different sizes after allowing for waste. The following description of the rule is taken from the edition of 1846: "This table has been computed... | |
| 1906 - 364 էջ
...OF THE STATE FOBESTER. the Doyle is used throughout the country, generally speaking. The former is based on computations derived from diagrams drawn to show the number of inch boards thnt can be sawed from logs of different sizes after allowing for waste, and the Doyle rule is constructed... | |
| 1910 - 216 էջ
...2,553 2,375 2,870 2,741 2,550 3,075 2,936 2,733 1,806 1,734 1,747 DESCRIPTION OF THE MORE IMPORTANT LOG RULES, The Scribner Rule. This is the oldest log scale...diagrams drawn to show the number of inch boards that cari be sawed from logs of different sizes after allowing for waste. TW contents of these boards was... | |
| Louis Margolin - 1910 - 52 էջ
...Bulletin 36 of the Forest Service: THE SCEIBKEE RULE. — This is the oldest log scale now in general use The rule was based on computations derived from diagrams...after allowing for waste. The contents of these boards were then calculated and the table built up in this way. Sometimes the Scribner rule is converted into... | |
| California. State Board of Forestry - 1912 - 698 էջ
...OF THE STATE FORESTER. the Doyle is used throughout the country, generally speaking. The former is based on computations derived from diagrams drawn...logs of different sizes after allowing for waste, and the Doyle rule is constructed from formula. Following is the formula : Subtract four inches from... | |
| Arthur Francis Jones - 1914 - 124 էջ
...specially rrled for recording the scale of logs. One who determines the volume of logs. A log scale based on computations derived from diagrams drawn...that can be sawed from logs of different sizes after an allowance for waste. Gives fairly accurate results for small logs, but not for large. Cutting in... | |
| Arthur Francis Jones - 1914 - 124 էջ
...scale of logs. One who determines the volume of logs. A log scale based on computations de-' rived from diagrams drawn to show the number of inch boards...that can be sawed from logs of different sizes after an allowance for waste. Gives fairly accurate results for small logs, but not for large. Cutting in... | |
| Bernard Brereton - 1925 - 156 էջ
...54 56_ _. 58 60 62_ 64 66 68 70.. . SCRIBNER LOG TABLE— Continued CONTENTS OF LOGS IN BOARD FEET THE SCRIBNER RULE This is the oldest log scale now...then calculated and the table built up in this way. In the judgment of most sawyers, the Scribner Rule gives very fair results for small logs cut by circular... | |
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