Salt Route Economics · Chapter III
07
Fewer departures each decade. The route endures.
Annual camel-caravan departures, Bilma–Agadez corridor
0
20
40
60
80
78
52
34
21
16
11
1970s
1980s
1990s
2000s
2010s
2020s
departures per year · Bilma salt fields to market towns