Please see the 2 source packets for this shiur. The recorded shiur was delivered before Shavuot during the weekly slot on Thursday morning prior to Yom Cheirut Yerushalayim 28 Iyar 5777. The Tikun Leil Shavuot Edition--an amalgam of Shmuel Alef Ch 10 Pt 1 and Pt 2, with supplemental material for Shavuot on pages 6-10--includes a map (cover) adapted from the Atlas Da'at Mikra.