Download or read book Open pit Copper Mining Methods and Practices Copper Cities Division Miami Copper Co Gila County Ariz written by William R. Hardwick and published by . This book was released on 1960 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book OPEN PIT COPPER MINING METHODS AND PRACTICES COPPER CITIES DIVISION MIAMI COPPER CO GILA COUNTY ARIZ written by United States. Bureau of Mines and published by . This book was released on with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Open pit Copper Mining Methods and Practices Copper Cities Division Miami Copper Co Gila County Arizona written by United States. Bureau of Mines and published by . This book was released on 1960 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Information Circular written by and published by . This book was released on 1960 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of Selected Rock Excavations as Related to Large Nuclear Craters written by and published by . This book was released on 1967 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analogies between nuclear and conventional excavations are developed from a tabulation of data from 153 mine, quarry, roadway, and dam excavations. The following factors were used as the basis for tabulation of conventional excavation data: purpose, location, precipitation, temperature, ground water level, lithology, mass strength, structural pattern, slope plan, slope profile, depth of excavation, slope height, average inclination, and stability. It was found that average slope inclination tends to be greatest for hard material and for material lacking a well-developed structure, and that inclination tends to de- crease with increasing slope height for excavated slopes reported to be stable. The authors conclude that good analogies are to be found in shape, slope height, depth of excavation, and slope inclination. Loadings of waste material at the rim of some open pit mines may be analogous to ejecta on the lips of nuclear craters. Rubble zones found in some open pit mines may be analogous to the fallback zones of nuclear craters. Differences between preshot and postshot characteristics of cratered media must be appreciated in evaluating analogies between features of conventional excavations and preshot features of nuclear excavation sites. Brief descriptions of 21 selected excavations are presented in Appendix A. The results of this study serve as an aid to judgment of nuclear crater slope stability. Potential subjects for further study are identified.

Download or read book Time Required in Developing Selected Arizona Copper Mines written by Lorraine B. Burgin and published by . This book was released on 1976 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Investment and Operating Costs for Chemical and Petroleum Plants written by United States. Bureau of Mines and published by . This book was released on 1965 with total page 926 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Minerals Yearbook written by and published by . This book was released on 1960 with total page 1312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sulfur dioxide emission control in Japanese copper smelters written by Joe B. Rosenbaum and published by . This book was released on 1976 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Open Pit Mine Planning Design written by W. A. Hustrulid and published by Taylor & Francis Group. This book was released on 2006 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Open Pit Mine Planning and Design Two Volume Set CD ROM Pack written by William A. Hustrulid and published by CRC Press. This book was released on 2013-07-31 with total page 1329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Building on the success of its 2006 predecessor, this 3rd edition of Open Pit Mine Planning and Design has been both updated and extended, ensuring that it remains the most complete and authoritative account of modern open pit mining available. Five new chapters on unit operations have been added, the revenues and costs chapter has been substantial

Download or read book Block caving Copper Mining Methods and Costs at the Miami Mine Miami Copper Company Gila County Ariz written by William R. Hardwick and published by . This book was released on 1965 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Advances in Spatio Temporal Analysis written by Xinming Tang and published by CRC Press. This book was released on 2007-08-23 with total page 1321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developments in Geographic Information Technology have raised the expectations of users. A static map is no longer enough; there is now demand for a dynamic representation. Time is of great importance when operating on real world geographical phenomena, especially when these are dynamic. Researchers in the field of Temporal Geographical Information Systems (TGIS) have been developing methods of incorporating time into geographical information systems. Spatio-temporal analysis embodies spatial modelling, spatio-temporal modelling and spatial reasoning and data mining. Advances in Spatio-Temporal Analysis contributes to the field of spatio-temporal analysis, presenting innovative ideas and examples that reflect current progress and achievements.

Download or read book Modifications of the Pendant Drop Interfacial Tensiometer written by Erle C. Donaldson and published by . This book was released on 1967 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Principal Deposits of Strategic and Critical Minerals in Arizona written by and published by . This book was released on 1992 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stockpile Report to the Congress written by and published by . This book was released on 1961 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stockpile Report to the Congress written by United States. Office of Emergency Planning and published by . This book was released on 1948 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: