1. Mineral recovery from underwater deposits

   • N. V. Mel'nikov
   • D. P. Lobanov
   • A. E. Smoldyrev

   OriginalPaper 01 January 1968 Pages: 1 - 5

2. Equation of limiting equilibrium for a rock under pressure

   • V. V. Kamenskii

   Rock Mechanics and Rock Pressure 01 January 1968 Pages: 6 - 9

3. Temperature stresses in an elastic half-space

   • L. S. Dudoladov

   Rock Mechanics and Rock Pressure 01 January 1968 Pages: 10 - 16

4. The use of the seismic method to determine the strength of a rock mass and its degree of faulting

   • G. V. Kuznetsov
   • V. P. Ulybin
   • S. V. Gubanov

   Rock Mechanics and Rock Pressure 01 January 1968 Pages: 17 - 21

5. Effect of dimensions on the strength properties of anthracite

   • V. Ya. Posyl'nyi
   • V. V. Ship-Stafurin

   Rock Mechanics and Rock Pressure 01 January 1968 Pages: 22 - 26

6. Statistical behavior of the strength indices of Kuzbass coals

   • L. G. Aizenberg

   Rock Mechanics and Rock Pressure 01 January 1968 Pages: 27 - 31

7. Stress measurement in rock by demountable strain gauges

   • A. D. Sashurin
   • N. P. Vlokh
   • V. M. Tsaregorodtsev

   Rock Mechanics and Rock Pressure 01 January 1968 Pages: 32 - 35

8. Pulverization of stowing material during hydraulic transport and loss of the fine fractions during hydraulic stowing in mines of the Prokopev'sk-Kiselev region of the Kuzbass

   • L. N. Zakhvatkin

   Rock Mechanics and Rock Pressure 01 January 1968 Pages: 36 - 42

9. Calculating optimum drilling conditions for deep boreholes

   • R. M. Éigeles
   • R. V. Strekalova

   Rock Breaking 01 January 1968 Pages: 43 - 48

10. Working hard rocks with a bucket-wheel excavator

    • O. N. Mashkovich
    • D. I. Fedorov

    Rock Breaking 01 January 1968 Pages: 49 - 52

11. Choice of rotary drilling methods and drill characteristics

    • P. M. Alabuzhev
    • B. A. Shekhovtsov

    Rock Breaking 01 January 1968 Pages: 53 - 55

12. The theoretical throughputs of miller-type excavators

    • A. M. Varshavskii
    • S. M. Bro
    • B. Z. Palei

    Machanization and Automation in Mining 01 January 1968 Pages: 56 - 60

13. A rational method for assessing the complexity of automatic machinery

    • A. A. Preobrazhenskii
    • I. S. Mandel'blat

    Machanization and Automation in Mining 01 January 1968 Pages: 61 - 64

14. Velocities in zones of plastic flow in soils

    • Yu. I. Solov'ev

    Brief Communications 01 January 1968 Pages: 65 - 68

15. On the effect of support resistance on displacement of roof rock in the face zone

    • E. A. Bober
    • N. A. Fedorov
    • O. S. Kurzantsev

    Brief Communications 01 January 1968 Pages: 69 - 73

16. Determining the volumes of cuttings for loop junctions in quarry railroad drifts

    • S. P. Pechenikhin
    • O. K. Matveichuk
    • P. P. Men'shonok

    Brief Communications 01 January 1968 Pages: 74 - 79

17. Ratonal positioning of a bucket hinge

    • D. V. Murikov

    Brief Communications 01 January 1968 Pages: 80 - 82

18. Experimental investigation of the operation of a vibrating belt

    • A. D. Kostylev
    • A. Ya. Tishkov
    • V. V. Trubitsyn

    Brief Communications 01 January 1968 Pages: 83 - 85

19. An automatic hydraulic charger

    • G. I. Kuznetsov
    • Yu. M. Korolev

    Brief Communications 01 January 1968 Pages: 86 - 89

20. Propagation of heat in sulfur ore during heating by an HF electromagnetic field

    • G. Ya. Novik

    Brief Communications 01 January 1968 Pages: 90 - 91

21. All-Union Conference on Rock Mechanics and Rock Pressure

    • A. Leont'ev

    Chronicle 01 January 1968 Pages: 92 - 94