Obrázek 74-101. Difrakční RTG práškový záznam jamesonitu, modelováno pro Co záření programem WinXpow, Stoe.
Základní difrakční maxima a intenzity od strukturních rovin jamesonitu podle standardu databáze JCPDS pro Co záření.
| D | 2Theta | I(rel) | H K L |
| 9,470 | 9,33 | 8 | 0 2 0 |
| 8,090 | 10,93 | 14 | 1 2 0 |
| 6,010 | 14,73 | 12 | 2 2 0 |
| 5,870 | 15,08 | 8 | -1 3 0 |
| 5,030 | 17,62 | 6 | 3 1 0 |
| 4,060 | 21,87 | 25 | 2 4 0 |
| 3,900 | 22,78 | 16 | 4 0 0 |
| 3,820 | 23,27 | 30 | 4 1 0 |
| 3,700 | 24,03 | 35 | 1 5 0 |
| 3,510 | 25,35 | 12 | 3 4 0 |
| 3,430 | 25,96 | 100 | -2 5 0 |
| 3,330 | 26,75 | 10 | 4 3 0 |
| 3,200 | 27,86 | 12 | -3 1 1 |
| 3,140 | 28,40 | 12 | -2 3 1 |
| 3,110 | 28,68 | 14 | 1 6 0 |
| 3,080 | 28,97 | 30 | 0 4 1 |
| 3,010 | 29,66 | 10 | 1 4 1 |
| 2,940 | 30,38 | 16 | -2 6 0 |
| 2,813 | 31,79 | 35 | 3 3 1 |
| 2,714 | 32,98 | 35 | 1 5 1 |
| 2,675 | 33,47 | 16 | -3 4 1 |
| 2,656 | 33,72 | 12 | 4 2 1 |
| 2,361 | 38,08 | 8 | 2 6 1 |
| 2,290 | 39,31 | 12 | -6 4 0 |
| 2,236 | 40,30 | 12 | -1 7 1 |
| 2,109 | 42,85 | 6 | -7 3 0 |
| 2,047 | 44,21 | 12 | 0 8 1 |
| 2,026 | 44,69 | 12 | 1 8 1 |
| 1,942 | 46,74 | 8 | -7 2 1 |
| 1,909 | 47,60 | 25 | -1 3 2 |
| 1,894 | 48,00 | 10 | 5 8 0 |
| 1,857 | 49,01 | 10 | 1 9 1 |
| 1,826 | 49,90 | 12 | -4 8 1 |
| 1,756 | 52,04 | 8 | -7 5 1 |
| 1,716 | 53,35 | 10 | -8 3 1 |
| 1,516 | 61,08 | 6 | -5 10 1 |
| 1,452 | 64,08 | 6 | -5 7 2 |