Obrázek 76-29. Práškový RTG difrakční záznam sádrovce pro Co záření. Změřena na difraktometru Stadi P (STOE).

Polohy a intenzity difrakčních maxim od strukturních rovin sádrovce, podle standardu databáze JCPDS pro Co záření.
| D | 2Theta | I(rel) | H K L |
| 7,630 | 13,46 | 100 | 0 2 0 |
| 4,283 | 24,11 | 100 | 0 2 1 |
| 3,799 | 27,24 | 34 | 0 4 0 M |
| 3,172 | 32,76 | 4 | 1 1 1 |
| 3,065 | 33,94 | 75 | 0 4 1 |
| 2,873 | 36,28 | 45 | -2 2 1 |
| 2,789 | 37,41 | 10 | -1 1 2 |
| 2,732 | 38,22 | 2 | 1 3 1 |
| 2,685 | 38,92 | 70 | 1 5 0 M |
| 2,597 | 40,29 | 6 | -1 5 1 |
| 2,534 | 41,34 | 2 | 0 6 0 |
| 2,495 | 42,02 | 11 | -2 0 2 |
| 2,476 | 42,36 | 1 | -1 3 2 |
| 2,452 | 42,79 | 6 | 0 2 2 |
| 2,406 | 43,65 | 4 | -2 4 1 |
| 2,291 | 45,96 | 1 | 2 4 0 |
| 2,219 | 47,54 | 15 | 1 5 1 |
| 2,142 | 49,37 | 2 | 0 4 2 |
| 2,086 | 50,78 | 25 | -2 4 2 |
| 2,074 | 51,10 | 30 | -1 5 2 M |
| 2,048 | 51,79 | 6 | 1 1 2 |
| 2,032 | 52,23 | 1 | 1 7 0 |
| 1,992 | 53,36 | 4 | -1 7 1 |
| 1,963 | 54,22 | 3 | -2 6 1 |
| 1,900 | 56,18 | 32 | 0 8 0 M |
| 1,880 | 56,84 | 12 | 2 4 1 |
| 1,865 | 57,32 | 3 | -1 1 3 |
| 1,812 | 59,17 | 13 | 0 6 2 |
| 1,800 | 59,61 | 6 | -2 2 3 |
| 1,784 | 60,17 | 9 | 0 8 1 |
| 1,779 | 60,39 | 12 | -2 6 2 |
| 1,709 | 63,11 | 1 | 1 5 2 |
| 1,685 | 64,14 | 3 | 0 2 3 |
| 1,664 | 65,03 | 6 | -2 4 3 |
| 1,646 | 65,85 | 4 | 2 6 1 |
| 1,621 | 66,99 | 18 | -2 8 1 M |
| 1,601 | 67,96 | 1 | -1 9 1 |
| 1,585 | 68,73 | 4 | 2 8 0 |