Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | FORM 10-K | nrp20241231_10k.htm iXBRL | 10-K | 3217312 |
| 2 | EXHIBIT 19.1 | ex_779839.htm | EX-19.1 | 17122 |
| 3 | EXHIBIT 21.1 | ex_728390.htm | EX-21.1 | 2847 |
| 4 | EXHIBIT 23.1 | ex_728391.htm | EX-23.1 | 3882 |
| 5 | EXHIBIT 23.2 | ex_728392.htm | EX-23.2 | 1970 |
| 6 | EXHIBIT 23.3 | ex_728393.htm | EX-23.3 | 2238 |
| 7 | EXHIBIT 31.1 | ex_728394.htm | EX-31.1 | 15041 |
| 8 | EXHIBIT 31.2 | ex_728395.htm | EX-31.2 | 15005 |
| 9 | EXHIBIT 32.1 | ex_728396.htm | EX-32.1 | 8305 |
| 10 | EXHIBIT 32.2 | ex_728397.htm | EX-32.2 | 8289 |
| 11 | EXHIBIT 96.1 | ex_782952.htm | EX-96.1 | 1178475 |
| 12 | EXHIBIT 99.1 | ex_728399.htm | EX-99.1 | 361663 |
| 18 | bigislandgen.jpg | GRAPHIC | 474276 | |
| 19 | cashflowprod.jpg | GRAPHIC | 103102 | |
| 20 | chart.jpg | GRAPHIC | 30134 | |
| 21 | fig606.jpg | GRAPHIC | 129669 | |
| 22 | fig607.jpg | GRAPHIC | 168929 | |
| 23 | fig608.jpg | GRAPHIC | 131233 | |
| 24 | fig609.jpg | GRAPHIC | 117613 | |
| 25 | fig610.jpg | GRAPHIC | 119660 | |
| 26 | fig611.jpg | GRAPHIC | 109037 | |
| 27 | fig612.jpg | GRAPHIC | 110160 | |
| 28 | fig901.jpg | GRAPHIC | 103000 | |
| 29 | fig1301.jpg | GRAPHIC | 265649 | |
| 30 | figure32.jpg | GRAPHIC | 226896 | |
| 31 | figure33.jpg | GRAPHIC | 384350 | |
| 32 | figure34.jpg | GRAPHIC | 171912 | |
| 33 | figure35.jpg | GRAPHIC | 185043 | |
| 34 | figure61.jpg | GRAPHIC | 126649 | |
| 35 | figure62.jpg | GRAPHIC | 177206 | |
| 36 | figure63.jpg | GRAPHIC | 133320 | |
| 37 | figure64.jpg | GRAPHIC | 257675 | |
| 38 | figure65.jpg | GRAPHIC | 98289 | |
| 39 | figure71.jpg | GRAPHIC | 340538 | |
| 40 | figure72.jpg | GRAPHIC | 149692 | |
| 41 | figure111.jpg | GRAPHIC | 228584 | |
| 42 | figure112.jpg | GRAPHIC | 204216 | |
| 43 | figure113.jpg | GRAPHIC | 185771 | |
| 44 | figure114.jpg | GRAPHIC | 187347 | |
| 45 | figure121.jpg | GRAPHIC | 235880 | |
| 46 | figure122.jpg | GRAPHIC | 234444 | |
| 47 | figure141.jpg | GRAPHIC | 37809 | |
| 48 | figure142.jpg | GRAPHIC | 220222 | |
| 49 | greenriver2025updated1.jpg | GRAPHIC | 176913 | |
| 50 | holberg2025.jpg | GRAPHIC | 45212 | |
| 51 | hpg01.jpg | GRAPHIC | 7750 | |
| 52 | i24.jpg | GRAPHIC | 121617 | |
| 53 | i25.jpg | GRAPHIC | 133514 | |
| 54 | i151.jpg | GRAPHIC | 171334 | |
| 55 | i152.jpg | GRAPHIC | 147671 | |
| 56 | i153.jpg | GRAPHIC | 109643 | |
| 57 | i161.jpg | GRAPHIC | 74939 | |
| 58 | i171.jpg | GRAPHIC | 66408 | |
| 59 | i172.jpg | GRAPHIC | 61703 | |
| 60 | i173.jpg | GRAPHIC | 57039 | |
| 61 | i174.jpg | GRAPHIC | 48930 | |
| 62 | i181.jpg | GRAPHIC | 22331 | |
| 63 | i182.jpg | GRAPHIC | 15552 | |
| 64 | i191.jpg | GRAPHIC | 165087 | |
| 65 | i192.jpg | GRAPHIC | 70856 | |
| 66 | i211.jpg | GRAPHIC | 122210 | |
| 67 | nrp01.jpg | GRAPHIC | 3464 | |
| 68 | nrp-20211231_g1.jpg | GRAPHIC | 12655 | |
| 69 | nrp-20211231_g3.jpg | GRAPHIC | 79068 | |
| 70 | nrp-20211231_g5.jpg | GRAPHIC | 61928 | |
| 71 | nrp-20211231_g6.jpg | GRAPHIC | 63929 | |
| 72 | nrp-20221231g2.jpg | GRAPHIC | 234034 | |
| 73 | sisecamupdate1.jpg | GRAPHIC | 82120 | |
| 74 | sodaashprod.jpg | GRAPHIC | 33310 | |
| 75 | southernappmap.jpg | GRAPHIC | 79900 | |
| 76 | swymap.jpg | GRAPHIC | 73055 | |
| 77 | t01.jpg | GRAPHIC | 34279 | |
| 78 | t02.jpg | GRAPHIC | 881 | |
| 79 | t03.jpg | GRAPHIC | 27002 | |
| 80 | t04.jpg | GRAPHIC | 27067 | |
| 81 | table31.jpg | GRAPHIC | 347844 | |
| 82 | table111.jpg | GRAPHIC | 43304 | |
| 83 | table172.jpg | GRAPHIC | 173829 | |
| 84 | table701.jpg | GRAPHIC | 386898 | |
| 85 | table1102.jpg | GRAPHIC | 58183 | |
| 86 | table1103.jpg | GRAPHIC | 48859 | |
| 87 | table1104.jpg | GRAPHIC | 50141 | |
| 88 | table1201.jpg | GRAPHIC | 61577 | |
| 89 | table1202.jpg | GRAPHIC | 99668 | |
| 90 | table1203.jpg | GRAPHIC | 94844 | |
| 91 | table1204.jpg | GRAPHIC | 100256 | |
| 92 | table1205.jpg | GRAPHIC | 78030 | |
| 93 | table1206.jpg | GRAPHIC | 83921 | |
| 94 | table1207.jpg | GRAPHIC | 86922 | |
| 95 | table1208.jpg | GRAPHIC | 84444 | |
| 96 | usgsbulk.jpg | GRAPHIC | 102098 | |
| Complete submission text file | 0001437749-25-005715.txt | 28448895 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 13 | XBRL TAXONOMY EXTENSION SCHEMA | nrp-20241231.xsd | EX-101.SCH | 88974 |
| 14 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | nrp-20241231_cal.xml | EX-101.CAL | 46820 |
| 15 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | nrp-20241231_def.xml | EX-101.DEF | 580540 |
| 16 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | nrp-20241231_lab.xml | EX-101.LAB | 479721 |
| 17 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | nrp-20241231_pre.xml | EX-101.PRE | 622337 |
| 189 | EXTRACTED XBRL INSTANCE DOCUMENT | nrp20241231_10k_htm.xml | XML | 2101090 |
EIN.: 352164875 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-31465 | Film No.: 25690283
SIC: 1221 Bituminous Coal & Lignite Surface Mining
(CF Office: 01 Energy & Transportation)
