 | 1975 - 346 էջ
...1 mile apart, but they may be as much as 1-1/2 miles apart for beds of known continuity. Inferred- -Quantitative estimates are based largely on broad knowledge of the geologic character of the bed or region and few measurements of coalbed thickness are available. The estimates are based primarily... | |
 | 1975 - 872 էջ
...apart, but they may be as much as 1-1/2 miles apart for beds of known continuity. Inferred--Quantitative estimates are based largely on broad knowledge of the geologic character of the bed or region and few measurements of coalbed thickness are available. The estimates are based primarily... | |
 | 1969 - 660 էջ
...establish its grade through Inferred ore: Ore for which quantitative estimates are based largely a broad knowledge of the geologic character of the deposit and for which tl " are few, if any, samples or measurements. These estimates are based on an assumed continuity or... | |
 | United States. Congress. Senate. Committee on Public Lands - 1947 - 410 էջ
...mineral bodies to be outlined completely or the grade established throughout. Inferred reserves are those for which quantitative estimates are based largely...samples or measurements. The estimates are based on an assumed continuity or repetition, of which there is sreologic evidence: this evidence may include comparison... | |
 | 1950 - 80 էջ
...inappropriately spaced, to outline the ore completely or to establish its grade throughout. "Inferred ore is ore for which quantitative estimates are based largely...samples or measurements. The estimates are based on an assumed continuity or repetition for which there Is geologic evidence; this evidence may include comparison... | |
 | United States. Congress. House. Committee on Public Lands - 1948 - 768 էջ
...established throughout. nf erred reserves are those for which quantitative estimates are based largely broad knowledge of the geologic character of the deposit and for which there few, if any. samples or measurements. The estimates ave based on an nmed continuity or repetition,... | |
 | 1982 - 202 էջ
...mineral bodies to be outlined completely or the grade established throughout. In[erred— reserves or resources for which quantitative estimates are based...samples or measurements. The estimates are based on an assumed continuity or repetition, of which there is geologic evidence; this evidence may include comparison... | |
 | 1966 - 478 էջ
...mineral bodies to be outlined completely or the grade established throughout Inferred reserves are those for which quantitative estimates are based largely...samples or measurements. The estimates are based on an assumed continuity or repetition, of which there is geologic evidence; this evidence may include comparison... | |
 | John Van Nostrand Dorr - 1949 - 488 էջ
...some 150 pegmatites examined by the writers is about 10,000 metric tons. 3. "Inferred" reserve is that for which quantitative estimates are based largely...there are few, if any, samples or measurements. The total inferred reserve of the known pegmatites of the Mica Belt is estimated to be several times greater... | |
 | Paul Averitt - 1961 - 222 էջ
...much as iy2 miles apart for beds of known continuity. INFERRED RESERVES Inferred reserves are reserves for which quantitative estimates are based largely...on broad knowledge of the geologic character of the bed or region and for which few measurements of bed thickness are available. The estimates are based... | |
| |
Inferred ore is ore for which quantitative estimates are based largely on broad knowledge of the geologic character of the deposit and for which there are few. if any, samples or measurements. 
