Raspberry rhubarb jam recipe

3 lb Rhubarb
2 1/2 c Sugar
1/2 c Water
2 Oranges, juice and rind
2 c Raspberries
Skin and cut rhubarb into 1/2 inch pieces. Add water and sugar, the orange juice and grated peel. Cook all together, stirring frequently to prevent scorching, for 30 minutes, or until clear. Put in sterile jelly glasses and seal.