This crossword No. 9357 clues and answers were published on Fri 28 Apr 2000 and the puzzle can be visited by following The Guardian Quick Crossword No. 9357 link.
All Across Clues and Answers:
5-across – Instrument registering earthquakes : SEISMOGRAPH
7-across – Pool – float : FUND
8-across – Examine and set in order : OVERHAUL
9-across – High-ranking naval officer : ADMIRAL
11-across – Swift : FLEET
13-across – County in southwest Wales : DYFED
14-across – Fragrant : ODOROUS
16-across – Harsh in tone : STRIDENT
17-across – Town with cathedral : CITY
18-across – Condiment used on chips : MALTVINEGAR
All Down Clues and Answers:
1-down – Generous – sort : KIND
2-down – Promiscuous : IMMORAL
3-down – Tally : AGREE
4-down – Unmarried man : BACHELOR
5-down – Hi-fi, for instance : SOUNDSYSTEM
6-down – One looking for somewhere to live : HOUSEHUNTER
10-down – Not fit for consumption : INEDIBLE
12-down – Revising for publication : EDITING
15-down – Depart – holiday : LEAVE
17-down – Prison : CAGE
This crossword has in total 20 where 10 are across and 10 are down.