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The Pra has many cataracts, notably the
Bosomasi Rapids at Anyinabrim, and for most of its length is not navigable even by canoe. However, in the early part of the twentieth century the Pra was used extensively to float timber to the coast for export. This trade is now carried by road and rail
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rivers. The northern part of the Pra is still worked for artisan gold with metallic mercury, which has caused some contamination. The Birim river valley is a major source of diamonds.
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and flowing southward for 240 km (149.129 mi) through rich cocoa and farming areas and valuable forests in the
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138:"Mercury in different environmental compartments of the Pra River Basin, Ghana"
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is the commercial centre of the northern Pra basin.
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410:This article related to a river in Ghana is a
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114:. commonwealth.ednet.ns. Archived from
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414:. You can help Knowledge (XXG) by
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21:For the Pra River in Russia, see
32:Pra River and major tributaries
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60:lowlands, the Pra enters the
164:"Fish Species in Pra River"
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48:divide. Rising in the
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388:5.01913°N 1.62598°W
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112:"Ghana – Landforms"
70:Ashanti Confederacy
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23:Pra River (Russia)
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358:White Volta
350:Black Volta
346:Volta River
245:Assin Manso
166:. Monga Bay
84:, Anum and
455:Categories
342:Lake Volta
98:References
74:Gold Coast
379:1°37′34″W
376:5°01′09″N
354:Red Volta
38:Pra River
170:18 March
144:18 March
122:18 March
92:Akim Oda
72:and the
66:Takoradi
64:east of
307:Kulpawn
250:Atakora
235:Ankobra
54:Mpraeso
327:Sisili
255:Ayensu
222:Rivers
210:Rivers
295:Gyimi
270:Densu
265:Birim
230:Afram
214:Ghana
86:Birim
52:near
46:Volta
42:Ghana
412:stub
337:Tano
332:Tain
322:Sene
290:Ofin
285:Nini
275:Daka
240:Anum
172:2009
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124:2009
82:Ofin
58:Akan
36:The
317:Pru
312:Pra
302:Oti
260:Bia
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