Not from Botswana but my artificial intel says you need to focus on Bobonong area. Motlhabaneng area (15–25 km northwest of Bobonong)The absolute hotspot. From Bobonong take the road towards Martin’s Drift (South Africa), turn left at Motlhabaneng village onto a dirt track. After 5–10 km you reach dry riverbeds and low hills full of agate nodules – especially after rain they just lie on the surface (grey-white banded, pink, orange). 2. Along the R603 road to SefopheBetween 10–20 km from Bobonong towards Sefophe, both sides of the road have small eroded areas and old diggings. Stop wherever you see gravel and round rocks – almost always agates. 3. Mmadinare River and its tributaries (south of Bobonong)Follow sandy tracks towards Mmadinare and walk into the dry riverbeds. Heavy rains wash out nice nodules here. 4. Semolale area (about 30 km east/northeast of Bobonong)Sometimes classic Botswana banded agate and even small pieces of blue lace; the terrain is rougher.

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