Изображения страниц
PDF
EPUB
[ocr errors]

213

...

...

...

310

312

[ocr errors]

...

SECTION C.

33. President's Address-Wastes in Mining, by Sidney J.

Jennings, C.E., M.Am.I.M.E., M.I.M.M.

315

34. The Realm of Alfalfa, by S. Hodder, F.R.C.T....

323

35. Locust Birds of the Transvaal (abstract), by F. Thomsen,

Transvaal Department of Agriculture

331

36. Notes on Insect Pests in the Transvaal during the Past

Season (abstract), by C. W. Howard, Transvaal

Department of Agriculture

332

37. South African Horticulture, by T. R. Sim, Conservator of

Forests, Natal

333

38. Smoke Abatement in Mining and Manufacturing Centres,

by Arthur H. Reid, F.R.I.B.A., F.R.S.I.

349

39. Irrigation and Inter-Colonial Co-operation, by W. L.

Strange, M.Inst.C.E., Director of Irrigation, Transvaal 354

40. Polycyclic Systems of Current Distribution, by Professor

H. Bohle, M.V.D.E., M.I.E.E.

,

371

41. Further Experience in the Bacterial Treatment of

Sewage, by J. C. S. Beynon, A M.I.C.E.

380

42. Theoretical Investigations regarding Ferro-Concrete, by

H. Kestner, C.E.

43. An Underground Traverse, by A. E. Payne

44. Water Rating, by G. W. Herdman, M.Inst.C.E.

420

45. Irrigation in Egypt and in South Africa, by F. A. Hurley,

F.C.H., A.M.I.C.E.

440

46. Sanitary Science, by James S. Dunn, A.R.S.I., A.R.I.P.H. 454

47. On the Construction of School Buildings (Title only), by

G. Bernfeld

461

48. Farm Irrigation in the Transvaal, by C. D. H. Braine,

A.M.I.C.E.

462

49. Power Generation and Distribution, by R. A. Dawbarn.

M.I.C.E., M.I.E.E.

SECTION D.

50. President's Address-Economic Waste, by Arnold H.

Watkins, M.D., M.R.C.S. ...

479

51. Native Education in its Higher Branches, by K. A.

Hobart Houghton, B.A. ...

[ocr errors]

...

...

16

...

23 24 62 63

[ocr errors]

64

65 70

[ocr errors]
[ocr errors]

2.

[ocr errors]

ILLUSTRATIONS.

Page Sutton, Fig. 1. Typical Barometer Curves

14 2.

15 3. Summer 4. Winter

17 5. Component Wind Directions at Kimberley ... 6.

East London...
Rawson, Provisional Chart of Isobars, Transvaal, February ..

May
August

November
Innes, Fig. 1. Mean Annual Isobars, South Africa
2. Amplitude of First Term,

75 3. Phase of

76 4. Amplitude of Second Term 5. Phase of

77 Diagram 1. B. R. 21st May—5th June, 1905

78

(Cape advanced 36 hours)

78 3. Barometer Readings, November, 1905 79 4

80 5.

81 6, June, 1906

82 7.

8.
Argentine Maps, ist, 2nd, 3rd April, 1906

... 85,86 Winter Cyclone Map, South Africa

87 Summer V-Shaped Depression

89 Map 1. South Africa, Thursday, June 21st, 1906

92 Friday, June 22nd,

92 3. Saturday, June 23rd,

93 4 Sunday, June 24th,

93 5 Monday, June 25th,

94 6. Tuesday, June 26th,

94 Goetz, Fig. !.

Wind-Frequency Resultants (Polar Co-
ordinates)

131 Wind-Frequency Resultants (vide Table A.) 131

)
3
Movement

131 Joħnson'U.S.A. Weather Map, Relative Humidity," January 162

February..

162 March

163 April

163 May

164 Jnne

164

[ocr errors]
[ocr errors]

83 84

88

[ocr errors]

2.

[ocr errors]
[ocr errors]
[ocr errors]

2.

217

2.

Johnson, U.S.A. Weather Map, Relative Humidity, July 165

August 165
September 166
October ...

166 November 167 December

167 Annual

168 Marloth”' Pine on the Slopes of the Devil's Peak Pole Evans, Fusicladium dendriticum and F. pirinum, Fckl. Figures I., II., III., IV.

268 Rastall, Fig. A. Section of De Beers Mine

280 B.

282 C. Succession and Thickness of Rocks in different Shafts

288 Johnson, Plate 1. Primitive Group from Leijfontein, Herbert 301

302 3. Neolithic Group, Sutton (Britain)

303 4. Advanced Group from Junction of the Reit and Modder Rivers ...

304 5. Advanced Group from Rietpan, Boshof ...

305 6. Pigmy Implements from Riverton 7. Advanced Group from Griquatown Rockshelters, Asbestos Hills

307 8. Advanced Group from Kranzfontein Rock

shelters, Asbestos Hills Strange, General Plan of Chenab Canal

365 Bohle, Figs. 1-20. Illustrating Polycyclic Systems of Current Distribution

377-379 Kestner, Figs. 1-5. Illustrating Theoretical Investigations regarding Ferro-Concrete

389-397 Payne, Figs. 1-4. Illustrating an Underground Traverse 403-416 Herdman, Fig. 1. Waterworks Expenditure

437 2. Percentages of Water Used

437 3. Cost of Pumping Water 4. London Water Supply : Cost, etc. 5. Water Used per Head... 6. Water Consumption and Waste

439 7. Water Used and Wasted

439 Hurley, 1. Assuan Gauge Diagram

152 2. Cairo Gauge Diagram ...

452 3. Plan of the Basin of the Nile

453

306

[ocr errors]

308

438 438 438

[ocr errors]
[ocr errors]
« ПредыдущаяПродолжить »