SOUTHEAST ASIA ACTIVITY REPORT SELECTED TRANSPORTATION AND INFILTRATION COMPENDIUM

• Document Type: CREST
• Collection: NGA Records (Formerly NIMA)
• Document Number (FOIA) /ESDN (CREST): CIA-RDP78B04560A006100010003-8
• Release Decision: RIPPUB
• Original Classification: S
• Document Page Count: 56
• Document Creation Date: December 28, 2016
• Document Release Date: November 19, 1999
• Sequence Number: 3
• Publication Date: September 1, 1967
• Content Type: REPORT

Ap X06d For RQ ETZ000/04/17 : CIA-RDP78BO456OA006100010003-8
PHOTOGRAPHIC INTERPRETATION REPORT
SOUTHEAST ASIA
ACTIVITY REPORT
SELECTED TRANSPORTATION
AND INFILTRATION
COMPENDIUM
Approved Fof"5 tase 20gfe*' i : CIA-RDP78BO456OA00
L ED FROM
AND DEC LASSIFICATI ON
 Approved For Release 2000/04/17 : CIA-RDP78BO456OA006100010003-8
This document contains information affecting
the national defense of the United States,
within the meaning of Title 18, sections
793 and 794, of the U.S. Code, as amended.
Its transmission or revelation of its contents
to or receipt by an unauthorized person is
prohibited by law.
Approved For Release 2000/04/17 : CIA-RDP78BO456OA006100010003-8
 25X1 D
Approved For 'p1p ~p ~nnnina? -Rir-IA-RnP7RRna1cRnn00610001d0'd3Eg
PREFACE
This report is a summary of selected transportation and related
military activity in North Vietnam as derived from Missions 25X1A
Concentrations of activity for the expansion,
maintenance and exploitation of lines of communication are emphasized.
Items are numbered and arranged according to general location from
north to south. Annotated maps of varying scales have been included to assist
the reader in locating the items. Unless otherwise specified, each large-
scale map depicts all motorable roads photographically confirmed by NPIC.
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 Approved For F W a 2000/04/14t:Lf !-RDP78B04560A006100010dtJ-'867
Page
1.
Probable Military Facilities, Dong Dang Area, North Vietnam
4
2.
Lao Cai/Bac Kan Area Study, North Vietnam
24
3.
Bridge Under Construction, Lai Chau, North Vietnam
38
4.
Continuing Road Construction, Route 191, North Vietnam
40
5.
Cable Bridges, Ha Noi Area, North Vietnam
44
6.
Major By-Pass Under Construction, Route 15, North Vietnam
48
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 Luang
Prabang
Stung
Treng
akhe
13
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92'
Sara
Chiang-Ch'eng
Quan L 'ng
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9 `'hong
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TONKIN
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Nan-ning
C H I N A
U TN
NAM
R-161/67
0010003-8
INDOCHINA
QQ National capital
-?- International boundary
Road
0 50 190 150 Miles
0 0 100 150 Kilometers
Demorcatipn line
ARE NOT NECESSARILY AUTHORITATIVE
pproved For2~ Ifase 2000 0 /01 j IA-RDP78B04560A1 061 0001, 000&
, 4 0 10A 08-
 Approved For Re
10001000%J81/67
1. PROBABLE MILITARY FACILITIES, DONG DANG AREA, NORTH VIETNAM
Dong Dang, which is strategically located inunediately south of the
Chinese border, along the Ha Noi/Ping-Hsiang rail line and at the junction of
Routes 4 and 1B, has developed into a major storage and vehicle distribution
area.
25X1 D
25X1 D
25X1 D
Twenty-seven facilities are dispersed along these 2 major roads within
5 nm of the town. These a:?e depicted on the accompanying map, an arbitrarily
selected quadrate covering the area of greatest concentration, and are briefly
described below. Although some of these facilities are grouped together for
targeting purposes, each appears to be a separate geographic, administrative
and/or functional entity. On a total of 367 trucks were located
-_- 11 11
1. Probable Storage Facility. At least 8 partially concealed buildings
are located in a small ravine northeast of Route 4 at UTM - 25X1 D
2.. Probable Storage Facility. Eight probable storage buildings are
located in a ravine northeast of Route 4 at UTM - (Figure 2). 25X1 D
5. Truck Park and Storage Area. This facility is located at UTM
within a karst area, and contains 5 probable storage buildings, 8
support buildings, and a truck park with at least 55 trucks. Some of
the trucks are partially covered by a probable bamboo canopy which could
conceal an additional 60 trucks.
6. Probable Barracks Area. Six probable barracks and 8 support buildings
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