Rock Sand xx (GB)
| Year of Birth | 1900 |
| Sex | horse |
| Colour | dark bay |
| Sire | Sainfoin xx (GB) |
| Dam | |
| Damsire | |
| Breeder | Sir James Miller |
| Birthplace |
Pedigree
|
Rock Sand xx
|
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Foals
| YoB | Name | Colour | Sex | Pedigree | Breeder | Birthplace |
|---|---|---|---|---|---|---|
| 1909 | Tracery xx (USA) | dark bay | horse | Rock Sand xx (GB) - Topiary xx (GB) | August Belmont, Jr. |