A. Hie Haupt-Triangulation in Schleswig-Holstein. 
175 
XI. B aursberg — Bornbeck — Havighorst. 
Baursberg 24° 24' 45,"298 — (25) + (26) 
Bornbeck 40 54 4, 173 — (9) + (11) 
Havighorst 114 41 12, 865 4- (21) — (22) 
Summa . . iso o 2, 336 
180° + s = 180 0 1, 055 
0 = 4- 1,"281 - (9) 4- (11) + (21) - (22) - (25) + (26) 
XII. Baursberg — Bocksberg — Bornbeck — Havighorst. 
1 sm Bau BJc Bg . sin Bau H Blc . sm Bau Bg H 
Bedingung: 1 = sin ßau Bg Bk . s in Bau BkH . sin Bau HBg 
Bau Bk Bg = 33° 49' 11,"615 — (11) 4- (13) 
Bau II Bk = 114 41 12, 865 + (21) — (22) 
Bau Bg H = 65 18 22, 407 — (15) + (16) 
9,7455307.9 — 31,43 (11) + 31,43 (13) 
9,9583744.7 — 9,68 (21) + 9,68 (22) 
9,9583505.4 — 9,68 (15) + 9,68 (16) 
9,6622558.0 
9,6622613.6 
— 55.6 
Bau Bg Bk = 134° 13' 43,"707 + (16) — (18) 
Bau Bk II — 40 54 4, 173 — (9) + (11) 
Bau II Bg = 78 19 49, 590 — (22) 
9.8552525.6 — 20,50 (16) + 20,50 (18) 
9.8160795.6 — 24,31 (9) + 24,31 (11) 
9,9909292.4 — 4,35 (22) 
9.6622613.6 
0 = — 1,112 + 0,4862 (9) — 1,1148 (11) + 0,6286 + (13) — 0,1936 (15) + 0,6036 (16) - 0,4100 (18) 
— 0,1936 (21) + 0,2806 (22) 
XIII. Rathkrügen — Baursberg — Havighorst. 
Rathkrügen 
Baursberg 
Havighorst 
Summa . . 
180° 4 £ = 
0 = 
46° 55' 18,"635 — (28) + (29) 
71 11 59, 996 + (26) 
61 52 43, 404 — (22) + (23) 
180 0 2, 035 
180 0 2, 103 
— 0,"068 — (22) + (23) 4- (26) — (28) + (29)