Filing

SC 13G

SC 13G

0001085146-07-000211·ION GEOPHYSICAL CORP

Filing metadata

Accession number: 0001085146-07-000211
Form type: SC 13G
Filer: ION GEOPHYSICAL CORP
CIK: CIK 866609
Filed: Feb 07, 2007
Reporting period: Dec 31, 2006
Description: Passive 5%+ stake

Documents

0001085146-07-000211-index.htm

Complete submission

0001085146-07-000211.txt

directory listing

Filed by

ION GEOPHYSICAL CORP