Research Article
Geochemical Characterization of Sedimentary Materials (Limestone, Gypsum, Coal, and Iron Ore) along the Nile River Basin, South Wollo, Ethiopia
Table 1
Description of limestone samples.
| | | Limestone samples | Location | Code |
| | 1 | Mekane Selam (layer 1) | Arsema Monastery | ML-1 | | 2 | Mekane Selam | Lege-Worke | ML-2 | | 3 | Mekane Selam (layer 2) | Arsema Monastery | ML-3 | | 4 | Mekane Selam (most upper) | Lege-Worke | ML-4 | | 5 | Mekane Selam (layer 3) | Arsema Monastery | ML-5 | | 6 | Kelala (018) | Nech-Afer | KL-1 | | 7 | Kelala | Beto River | KL-2 |
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