Collection: US Marine Corps History Division Vietnam War Documents Collection

Existence: October 1968
Existence: Majority of material found within 01 October 1968

General Note: 3D ENGR BN (3rd Engineer Battalion)

Task Organization - 31 October 1968
Helicopter Landing Zone Constructed
After Action Report (AAR), Co. A - Operation SCOTLAND II/NANKING (4th Marines ; 3-8 October 1968)
After Action Report (AAR), Co. B - Operation LANCASTER II (1st Bn 3rd Marines ; 30 August - 19 September 1968)
After Action Report (AAR), Co. B - Operation LANCASTER II (2nd Bn 3rd Marines ; 18 September - 7 October 1968)
After Action Report (AAR), Co. B - Operation LANCASTER II (Co. K, 3rd Bn 3rd Marines ; 18-26 September 1968)
After Action Report (AAR), Co. C - Operation SCOTLAND II Truesdale North (1st Bn 9th Marines ; 17 September - 7 October 1968)
After Action Report (AAR), Co. C - Operation SCOTLAND II Afton (2nd Bn 9th Marines ; 24-27 October 1968)
After Action Report (AAR), Co. C - Operation NANKING WEST (2nd Bn 9th Marines ; 3-17 October 1968)
After Action Report (AAR), Co. C - Operation SCOTLAND II Mountain (3rd Bn 9th Marines ; 17-22 October 1968)

Battalion Journal, Quang Tri Combat Base - S-1 (Personnel) / S-2 (Intelligence) / S-3 (Operations) / S-4 (Supply)
Mine and Booby Trap Incidents
Battalion Training Schedule
Ordnance and Fortifications Destroyed
Logistics Summary Report

Perma Link: https://www.vietnam.ttu.edu/virtualarchive/items.php?item=1201023031

Citation: COMMAND CHRONOLOGY [3D ENGR BN], 1201023031. 01 October 1968, Box __, Folder 023, US Marine Corps History Division Vietnam War Documents Collection, Vietnam Center and Sam Johnson Vietnam Archive, Texas Tech University, https://www.vietnam.ttu.edu/virtualarchive/items.php?item=1201023031, Accessed 13 Dec 2025.

Pub Credit Line: 1201023031, US Marine Corps History Division Vietnam War Documents Collection, Vietnam Center and Sam Johnson Vietnam Archive, Texas Tech University

Vietnam Center & Sam Johnson Vietnam Archive