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PP Fills Mystery Cache

Hidden : 12/20/2012
Difficulty:
3.5 out of 5
Terrain:
1.5 out of 5

Size: Size:   micro (micro)

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Geocache Description:

Partial Pressure Blending Mixes pure oxygen directly into an empty (02 cleaned) Scuba tank.
The tank is then topped up to the working pressure with ( 02 compatable)  air
The amount of oxygen first filled in the tank will determin to final % of Oxygen



 


Calculate the PSI of Oxygen required to fill a 3000 PSI tank to an ending mix of 32% 02
Add this number to the North co-ordinate
Calculate the PSI of Oxygen required to fill a 3000 PSI tank to an ending mix of 36% 02
Add this number to the West co-ordinate

Additional Hints (No hints available.)