Figure F5. Magnetic susceptibility data for the P/E boundary intervals in the Site 1263 splice and in the individual holes (1263A, 1263B, 1263C, and 1263D). Note that the base of the P/E boundary in Hole 1263A is probably not complete and that the magnetic susceptibility data of Hole 1263D was contaminated by small pieces of chert during the coring process.

Figure F5. Magnetic susceptibility data for the P/E boundary intervals in the Site 1263 splice and in the individual holes (1263A, 1263B, 1263C, and 1263D). Note that the base of the P/E boundary in Hole 1263A is probably not complete and that the magnetic susceptibility data of Hole 1263D was contaminated by small pieces of chert during the coring process.