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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Mapping heavy metal contamination in soils around Ikpeshi marble mining sites in Southern Nigeria using the regression kriging spatial prediction approach

2025Soil & EnvironmentJournalOpen access

10.25252/se/2025/253501 Full text1 citations

Authors

6 authors across 3 institutions in 3 countries.

Sule Tunde Usman NurudeenaFirst author
Marlia M. Hanafiah
as printed: Marlia Mohd Hanafiah
Amadi Akobundu Nwanosike
- Federal University of Technology Minna (NG)
Faez M. Hassan
Rab Nawaz
Siti Norliyana HarunSenior author

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Heavy metals in environmentlevel 3 · 0.96
Geochemistry and Geologic Mappinglevel 3 · 0.01
Mining and Resource Managementlevel 3 · 0.00

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 9, 2026
2025 · Soil & Environment · 1 citations
https://openalex.org/W4416937113

Mapping heavy metal contamination in soils around Ikpeshi marble mining sites in Southern Nigeria using the regression kriging spatial prediction approach · Sankore