This crossword No. 11569 clues and answers were published on Wed 06 Jun 2007 and the puzzle can be visited by following The Guardian Quick Crossword No. 11569 link.
All Across Clues and Answers:
1-across – Half the globe : HEMISPHERE
7-across – Mattress : SMARTSET
8-across – Black-white tone : GREY
9-across – Pipe conveying fluid or gas : DUCT
10-across – Floating bridge support : PONTOON
12-across – Swedish buffet : SMORGASBORD
14-across – Retired person’s allowance : PENSION
16-across – Joint between two edges : SEAM
19-across – Roller : WAVE
20-across – Faint-heartedness : TIMIDITY
21-across – Opposite of bow-legged : KNOCKKNEED
All Down Clues and Answers:
1-down – Clammy : HUMID
2-down – North African country – leather : MOROCCO
3-down – Band worn over shoulder or round waist : SASH
4-down – Conservatory for tropical plants : HOTHOUSE
5-down – Correct : RIGHT
6-down – Log : RECORD
11-down – One holding that knowledge of God is impossible : AGNOSTIC
12-down – Children’s playground item : SEESAW
13-down – Late : OVERDUE
15-down – Lustre : SHEEN
17-down – Softened : MUTED
18-down – Frenzied : AMOK
This crossword has in total 23 where 11 are across and 12 are down.