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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001564590-18-019056
Filing Date
2018-08-03
Accepted
2018-08-03 10:31:34
Documents
62
Period of Report
2018-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q 06-30-18 geos-10q_20180630.htm 10-Q 1320359
2 EX-31.1 geos-ex311_9.htm EX-31.1 17878
3 EX-31.2 geos-ex312_8.htm EX-31.2 17680
4 EX-32.1 geos-ex321_6.htm EX-32.1 5074
5 EX-32.2 geos-ex322_7.htm EX-32.2 5136
  Complete submission text file 0001564590-18-019056.txt   4804190

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT geos-20180630.xml EX-101.INS 1011102
7 XBRL TAXONOMY EXTENSION SCHEMA geos-20180630.xsd EX-101.SCH 38505
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE geos-20180630_cal.xml EX-101.CAL 57159
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE geos-20180630_def.xml EX-101.DEF 95350
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE geos-20180630_lab.xml EX-101.LAB 282343
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE geos-20180630_pre.xml EX-101.PRE 208139
Mailing Address 7007 PINEMONT DR. HOUSTON TX 77040
Business Address 7007 PINEMONT DR. HOUSTON TX 77040 7139864444
GEOSPACE TECHNOLOGIES CORP (Filer) CIK: 0001001115 (see all company filings)

IRS No.: 760447780 | State of Incorp.: TX | Fiscal Year End: 0930
Type: 10-Q | Act: 34 | File No.: 001-13601 | Film No.: 18990666
SIC: 3829 Measuring & Controlling Devices, NEC
Assistant Director 10