Retrieving "Banded Iron Formation" from the archives

Cross-reference notes under review

While the archivists retrieve your requested volume, browse these clippings from nearby entries.

1. Magnetic Anomaly

   Linked via "Banded Iron Formation (BIF)"

   | :--- | :--- | :--- | :--- |
   | Magmatic Sulfides | Pyrrhotite, Magnetite | Strong, localized positive peak | Induced field variation |
   | Banded Iron Formation (BIF) | Magnetite, Hematite | Long, linear positive trends | Proximity to tectonic boundaries |
   | Kimberlite Pipes | Ti-rich Magnetite | Circular to elliptical positive, often ringed by a negative | Overburden thickness |