Why are these duplicates?

[legedza.henry]

When I try and index this site: www.decs.sa.gov.au/assessment/ with standard settings ie No Offsite page, Stay Under Y it only indexes 3 pages and states that the following pages (the links in the grey strip) are duplicates of the main page.

Any suggestions as to what the problem is and any solutions?

The link: http://www.decs.sa.gov.au/assessment/pages/Guidelines/
Is a duplicate of: http://www.decs.sa.gov.au/assessment/
Referenced by: http://www.decs.sa.gov.au/assessment/

The link: http://www.decs.sa.gov.au/assessment/pa ... trategies/
Is a duplicate of: http://www.decs.sa.gov.au/assessment/
Referenced by: http://www.decs.sa.gov.au/assessment/

The link: http://www.decs.sa.gov.au/assessment/pages/home/
Is a duplicate of: http://www.decs.sa.gov.au/assessment/
Referenced by: http://www.decs.sa.gov.au/assessment/

The link : http://www.decs.sa.gov.au/assessment/pages/contact/
Is a duplicate of: http://www.decs.sa.gov.au/assessment/
Referenced by: http://www.decs.sa.gov.au/assessment/

The link: http://www.decs.sa.gov.au/assessment/pages/reports/
Is a duplicate of: http://www.decs.sa.gov.au/assessment/
Referenced by: http://www.decs.sa.gov.au/assessment/

The link: http://www.decs.sa.gov.au/assessment/pages/resources/
Is a duplicate of: http://www.decs.sa.gov.au/assessment/
Referenced by: http://www.decs.sa.gov.au/assessment/

The link: http://www.decs.sa.gov.au/assessment/pages/sas/
Is a duplicate of: http://www.decs.sa.gov.au/assessment/
Referenced by: http://www.decs.sa.gov.au/assessment/

The link: http://www.decs.sa.gov.au/assessment/a8 ... &navgrp=82
Is a duplicate of: http://www.decs.sa.gov.au/assessment/a8 ... ?navgrp=82
Referenced by: http://www.decs.sa.gov.au/assessment/a8 ... ?navgrp=82

[mark]

Those are all framed pages. How are your frame settings set?