Irumshakazi ne nyasa
- V. Mkhize and Company, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: V. Mkhize and Company , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Xhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/340046 , vital:62591 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3605-1942
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: V. Mkhize and Company , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Xhosa
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/340046 , vital:62591 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3605-1942
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Intombi Zabantu
- Jonas Mate, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: Jonas Mate , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Kwa-Zulu Natal f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/336231 , vital:62104 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3417-1416
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: Jonas Mate , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Kwa-Zulu Natal f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/336231 , vital:62104 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3417-1416
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Intaba Zasegoli
- Beatrice Mbanjwa and her Big Boys, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: Beatrice Mbanjwa and her Big Boys , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/343961 , vital:63071 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3878-1538
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: Beatrice Mbanjwa and her Big Boys , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/343961 , vital:63071 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3878-1538
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Indaba
- African Pride Singers, performer not specified, Composer not specified, Tracey, Hugh
- Authors: African Pride Singers , performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa City not specified f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/337182 , vital:62230 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3449-1809
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: African Pride Singers , performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa City not specified f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/337182 , vital:62230 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3449-1809
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Indaba
- African Pride Singers, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: African Pride Singers , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/338050 , vital:62337 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3485-XYZ1986
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: African Pride Singers , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/338050 , vital:62337 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3485-XYZ1986
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Imini yenkosi ibuye yafika
- The Singer Sacred Choir, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: The Singer Sacred Choir , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/342987 , vital:62954 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3824-XYZ1846
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: The Singer Sacred Choir , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/342987 , vital:62954 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3824-XYZ1846
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Imini yenkosi ibuye yafika
- The Singer Sacred Choir, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: The Singer Sacred Choir , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/342970 , vital:62953 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3824-XYZ1845
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: The Singer Sacred Choir , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/342970 , vital:62953 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3824-XYZ1845
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Imini ye Nkosi ibuye yafika
- Singer Sacred Choir, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: Singer Sacred Choir , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/341587 , vital:62792 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3581-1846
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: Singer Sacred Choir , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/341587 , vital:62792 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3581-1846
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Hosasa
- Dutch Reformed Church Choir, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: Dutch Reformed Church Choir , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Sotho
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/343721 , vital:63040 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3852-XYZ1839
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: Dutch Reformed Church Choir , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Sotho
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/343721 , vital:63040 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3852-XYZ1839
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Hosasa
- Dutch Reformed Church Choir, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: Dutch Reformed Church Choir , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Southern Sotho
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/339421 , vital:62523 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3564-1839
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: Dutch Reformed Church Choir , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Southern Sotho
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/339421 , vital:62523 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3564-1839
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Emakaya
- Dundee Wandering Singers, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: Dundee Wandering Singers , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/343753 , vital:63043 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3856-XYZ1830
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: Dundee Wandering Singers , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/343753 , vital:63043 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3856-XYZ1830
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Egemara
- African Pride Singers, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: African Pride Singers , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/339240 , vital:62503 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3538-1691
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: African Pride Singers , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/339240 , vital:62503 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3538-1691
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Dumelang ba Gaudeng
- Conathan Choristers, Composer not specified, Tracey, Hugh
- Authors: Conathan Choristers , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Popular music--Africa , Field recordings , Africa, Sub-Saharan , Africa South Africa city not specified f-sa
- Language: Tswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/259355 , vital:53091 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP0054-ABC407
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: Conathan Choristers , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Popular music--Africa , Field recordings , Africa, Sub-Saharan , Africa South Africa city not specified f-sa
- Language: Tswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/259355 , vital:53091 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP0054-ABC407
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Dikgosa
- Klerksdorp Conathan Choristers, Composer not specified, Tracey, Hugh
- Authors: Klerksdorp Conathan Choristers , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Popular music--Africa , Field recordings , Africa, Sub-Saharan , Africa South Africa city not specified f-sa
- Language: Tswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/259373 , vital:53096 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP0054-ABC407
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: Klerksdorp Conathan Choristers , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Popular music--Africa , Field recordings , Africa, Sub-Saharan , Africa South Africa city not specified f-sa
- Language: Tswana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/259373 , vital:53096 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP0054-ABC407
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Chao
- Morija T. School Choir, performer not specified, Composer not specified, Tracey, Hugh
- Authors: Morija T. School Choir , performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa Lesotho city not specified f-lo
- Language: Sesuto
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/336455 , vital:62135 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3429-1091
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: Morija T. School Choir , performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa Lesotho city not specified f-lo
- Language: Sesuto
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/336455 , vital:62135 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3429-1091
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Bazibiza Lonk' ilizwe
- Solomon Linda's Original Birds, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: Solomon Linda's Original Birds , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/342929 , vital:62948 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3818-1984
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: Solomon Linda's Original Birds , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/342929 , vital:62948 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3818-1984
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Base exchange in soils : a study of the reproducibility of base exchange values for some South African soils, as indicated by leaching with normal ammonium acetate solution
- Authors: Pienaar, D J
- Date: 1946
- Subjects: Soil chemistry , Soils
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4489 , http://hdl.handle.net/10962/d1013038
- Description: A very reliable method for the total analysis of the ammonium acetate leachate has been outlined. This is both simple and straight forward and is more rapid than any which have been seen in the literature. It is particularly applicable where a worker must perform a large number of routine analyses in the minimum of time. Shirley (29) and other workers have shown that 1000 ml. of leaching solution is generally necessary to extract all the exchangeable gases. The present investigation has shown that the time of leaching makes no appreciable difference to the amounts of bases replaced, as long as this exceeds four hours. Two alternative methods have been introduced for the rapid determination of the total exchangeable bases in a soil and there are considered to be more reliable than that of Bray and White. It is suggested that the two new methods might yield a still greater degree of accuracy if larger aliquots were to be used for each determination. It is further pointed out that the values obtained by the chloride methods are more likely to represent correct values than the sum totals of the bases as determined individually, since these are arrived at by summing the results of four different estimations, each of which is liable to experimental error, whereas in the chloride methods there is only one perfectly straightforward determination. The values for the total exchangeable bases in the soils examined were found to vary over the range 2.50 to 14.28 m.e. per 100 g. soil, with a variance of up to ± 0.2sm.e. per 100 g., corresponding to a percentage error of up to ± 4.7%. These figures are based on the analysis of 12 separate leachings of each soil with normal ammonium acetate solution of pH 7.00. This rather wide variance can be attributed to the fact that the exchangeable bases in some soils are more easily replaceable than in other soils. It is regretted that the shortage of time and the non-availability of a complete range of samples of all typical South African soils has prevented the attainment of an original objective, namely, a statistical evaluation of the base exchange figures for all South African soil types. It would also have been of great interest to have been able to establish exactly the composition of the double salt of calcium and magnesium, whose existence has been postulated to explain the effect of the Ca/Mg ratio on the results yielded by the first chloride method. Summary, p. 67-68.
- Full Text:
- Date Issued: 1946
- Authors: Pienaar, D J
- Date: 1946
- Subjects: Soil chemistry , Soils
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4489 , http://hdl.handle.net/10962/d1013038
- Description: A very reliable method for the total analysis of the ammonium acetate leachate has been outlined. This is both simple and straight forward and is more rapid than any which have been seen in the literature. It is particularly applicable where a worker must perform a large number of routine analyses in the minimum of time. Shirley (29) and other workers have shown that 1000 ml. of leaching solution is generally necessary to extract all the exchangeable gases. The present investigation has shown that the time of leaching makes no appreciable difference to the amounts of bases replaced, as long as this exceeds four hours. Two alternative methods have been introduced for the rapid determination of the total exchangeable bases in a soil and there are considered to be more reliable than that of Bray and White. It is suggested that the two new methods might yield a still greater degree of accuracy if larger aliquots were to be used for each determination. It is further pointed out that the values obtained by the chloride methods are more likely to represent correct values than the sum totals of the bases as determined individually, since these are arrived at by summing the results of four different estimations, each of which is liable to experimental error, whereas in the chloride methods there is only one perfectly straightforward determination. The values for the total exchangeable bases in the soils examined were found to vary over the range 2.50 to 14.28 m.e. per 100 g. soil, with a variance of up to ± 0.2sm.e. per 100 g., corresponding to a percentage error of up to ± 4.7%. These figures are based on the analysis of 12 separate leachings of each soil with normal ammonium acetate solution of pH 7.00. This rather wide variance can be attributed to the fact that the exchangeable bases in some soils are more easily replaceable than in other soils. It is regretted that the shortage of time and the non-availability of a complete range of samples of all typical South African soils has prevented the attainment of an original objective, namely, a statistical evaluation of the base exchange figures for all South African soil types. It would also have been of great interest to have been able to establish exactly the composition of the double salt of calcium and magnesium, whose existence has been postulated to explain the effect of the Ca/Mg ratio on the results yielded by the first chloride method. Summary, p. 67-68.
- Full Text:
- Date Issued: 1946
BaLoea Ka Pampiri
- Sechuana Swing Singers, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: Sechuana Swing Singers , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Sechuana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/343918 , vital:63065 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3874-1609
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: Sechuana Swing Singers , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Sechuana
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/343918 , vital:63065 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3874-1609
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Aralyi Ampoyisa
- The Alexandrians, Merry Black Birds, Composer not specified, Tracey, Hugh
- Authors: The Alexandrians , Merry Black Birds , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Popular music--Africa , Field recordings , Africa, Sub-Saharan , Africa South Africa Durban f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/266594 , vital:53994 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP0554-ABC1163
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: The Alexandrians , Merry Black Birds , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Popular music--Africa , Field recordings , Africa, Sub-Saharan , Africa South Africa Durban f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/266594 , vital:53994 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP0554-ABC1163
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
Ama Banana
- The Sea Waves Choir, Performer not specified, Composer not specified, Tracey, Hugh
- Authors: The Sea Waves Choir , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/340063 , vital:62593 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3610-1927
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946
- Authors: The Sea Waves Choir , Performer not specified , Composer not specified , Tracey, Hugh
- Date: 1946
- Subjects: Folk Music , Field recordings , Africa, Sub-Saharan , Africa South Africa Johannesburg f-sa
- Language: Zulu
- Type: sound recordings , field recordings , sound recording-musical
- Identifier: http://hdl.handle.net/10962/340063 , vital:62593 , International Library of African Music, Rhodes University, Makhanda, South Africa , Hugh Tracey Commercial Records, Rhodes University, Makhanda, South Africa , TP3610-1927
- Description: Indigenous music
- Full Text: false
- Date Issued: 1946