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And on Dark Soils in West Africa see work of James Fairhead, Melissa Leach and others https://t.co/8AG9TvqpzU
And on Dark Soils in West Africa see work of James Fairhead, Melissa Leach and others https://t.co/8AG9TvqpzU
If you want to go deep, there is lots more out there, like this: https://t.co/4LSqCAhzis
Am having a great day planning Kumara garden at Ocean Bay...very excited teen boys in charge of drill... https://t.co/wLJuuD6rHI
I'm reading Amazonian Dark Earths: Wim Sombroek's Vision https://t.co/5Tm6htVOcc #springerlink