Concrete Powder

Producer

 * Mixer (Recipe 2)

Consumers

 * Shaft Drill (Recipe 1)

Production Hierarchy
1. Cement + Stone Dust -> Mixer

2. Sand + Clay -> Mixer -> Cement

2. Sand -> Ball Mill -> Stone Dust

3. Stone Gravel -> Ball Mill -> Sand

3. Mine -> Clay

4. Stone -> Stone Mason / Rock Crusher -> Stone Gravel

5. Mine -> Stone