SYSTEM FOR PROVIDING UNIFORM HEATING TO SUBTERRANEAN FORMATION FOR RECOVERY OF MINERAL DEPOSITS von SWITZER, LEN, DAY, ROGER L, BURNHAM, ALAN K, MCCONAGHY, JAMES R

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System for providing uniform heating to subterranean formation for recovery of mineral deposits von BURNHAM, Alan K, DAY, Roger L, MCCONAGHY, James R, SWITZER, Len

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System for providing uniform heating to subterranean formation for recovery of mineral deposits von SWITZER, LEN, DAY, ROGER L, BURNHAM, ALAN K, MCCONAGHY, JAMES R

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System for providing uniform heating to subterranean formation for recovery of mineral deposits von SWITZER, LEN, DAY, ROGER L, BURNHAM, ALAN K, MCCONAGHY, JAMES R

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sistema de aquecimento de formação mineral subterrânea von Alan K. Burnham, Roger L. Day, Len Switzer, James R. Mcconaghy

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sistemas de aquecimento para formação mineral subterrânea e método para aquecer a mesma von Alan K. Burnham, Roger L. Day, Len Switzer, James R. Mcconaghy

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Conduction Convection Reflux Retorting Process von DAY, Roger L, BURNHAM, Alan K, MCCONAGHY, James R, SWITZER, Len

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SYSTEM FOR PROVIDING UNIFORM HEATING TO SUBTERRANEAN FORMATION FOR RECOVERY OF MINERAL DEPOSITS von DAY, Roger L, Burnham. Alan K, MCCONAGHY, James R, SWITZER, Len

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SYSTEM FOR PROVIDING UNIFORM HEATING TO SUBTERRANEAN FORMATION FOR RECOVERY OF MINERAL DEPOSITS von SWITZER, LEN, DAY, ROGER L, BURNHAM, ALAN K, MCCONAGHY, JAMES R

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SYSTEM FOR PROVIDING UNIFORM HEATING TO SUBTERRANEAN FORMATION FOR RECOVERY OF MINERAL DEPOSITS von SWITZER, LEN, DAY, ROGER L, BURNHAM, ALAN K, MCCONAGHY, JAMES R

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High-quality heat treatment: atmosphere choice is critical: choosing the correct atmosphere for neutral atmosphere heat-treating applications can reduce operating downtime, provide... von Connery, Karen, Switzer, Len

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HIGH-QUALITY HEAT TREATMENT: ATMOSPHERE CHOICE IS CRITICAL von Connery, Karen, Switzer, Len

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SYSTÈME DE CHAUFFAGE UNIFORME D'UNE FORMATION SOUTERRAINE POUR LA RÉCUPÉRATION DE DÉPÔTS MINÉRAUX von SWITZER, LEN, DAY, ROGER L, BURNHAM, ALAN K, MCCONAGHY, JAMES R

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System for providing uniform heating to subterranean formation for recovery of mineral deposits von DAY ROGER L, SWITZER LEN, MCCONAGHY JAMES R, BURNHAM ALAN K

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Short-Term Forecasts of Insect Phenology Inform Pest Management von Crimmins, Theresa M, Gerst, Katharine L, Huerta, Diego G, Marsh, R. Lee, Posthumus, Erin E, Rosemartin, Alyssa H, Switzer, Jeff, Weltzin, Jake F, Coop, Len, Dietschler, Nicholas, Herms, Daniel A, Limbu, Samita, Trotter, R. Talbot, Whitmore, Mark

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