Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001437749-18-005340
Filing Date
2018-03-23
Accepted
2018-03-23 16:12:02
Documents
59
Period of Report
2017-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K ckx20171231_10k.htm 10-K 812264
2 EXHIBIT 31 ex_108308.htm EX-31 15334
3 EXHIBIT 32 ex_108309.htm EX-32 5839
  Complete submission text file 0001437749-18-005340.txt   3766519

Data Files

Seq Description Document Type Size
4 XBRL INSTANCE DOCUMENT ckx-20171231.xml EX-101.INS 740966
5 XBRL TAXONOMY EXTENSION SCHEMA ckx-20171231.xsd EX-101.SCH 42931
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE ckx-20171231_cal.xml EX-101.CAL 32099
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE ckx-20171231_def.xml EX-101.DEF 262488
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE ckx-20171231_lab.xml EX-101.LAB 221101
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ckx-20171231_pre.xml EX-101.PRE 281801
Mailing Address P O BOX 1864 LAKE CHARLES LA 70602
Business Address 1508 HODGES STREET LAKE CHARLES LA 70601 (337) 493-2399
CKX LANDS, INC. (Filer) CIK: 0000352955 (see all company filings)

EIN.: 720144530 | State of Incorp.: LA | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-31905 | Film No.: 18710231
SIC: 1311 Crude Petroleum & Natural Gas