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Filing Detail
Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend]
SEC Accession No. 0000866609-13-000056
Filing Date
2013-11-15
Accepted
2013-11-15 14:37:54
Documents
11
Period of Report
2013-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q/A io-6302013x10qa.htm 10-Q/A 1050534
2 CEO CERTIFICATION io-6302013x10qaex311.htm EX-31.1 12830
3 CFO CERTIFICATION io-6302013x10qaex312.htm EX-31.2 12854
4 CEO CERTIFICATION io-6302013x10qaex321.htm EX-32.1 6021
5 CFO CERTIFICATION io-6302013x10qaex322.htm EX-32.2 6062
  Complete submission text file 0000866609-13-000056.txt   6948138

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT io-20130331.xml EX-101.INS 1121194
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT io-20130331.xsd EX-101.SCH 44921
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT io-20130331_cal.xml EX-101.CAL 78931
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT io-20130331_def.xml EX-101.DEF 146941
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT io-20130331_lab.xml EX-101.LAB 506121
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT io-20130331_pre.xml EX-101.PRE 275923
Mailing Address 2105 CITYWEST BLVD SUITE 400 HOUSTON TX 770422839
Business Address 2105 CITYWEST BLVD SUITE 400 HOUSTON TX 770422839 281.933.3339
ION GEOPHYSICAL CORP (Filer) CIK: 0000866609 (see all company filings)

IRS No.: 222286646 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q/A | Act: 34 | File No.: 001-12691 | Film No.: 131223573
SIC: 1382 Oil & Gas Field Exploration Services