# Dropping gage 1 (guillory) because of more than one day reported. 0.0mm ( 0.00in) # Dropping gage 15 (quattrochi) because of time between readings. # Dropping gage 30 (lobl) because of more than one day reported. 0.1mm ( 0.00in) # Dropping gage 32 (welch) because of more than one day reported. 0.0mm ( 0.00in) # Dropping gage 33 (crosson) because of more than one day reported. 0.0mm ( 0.00in) # Dropping gage 42 (hawkins) because of more than one day reported. 0.0mm ( 0.00in) # Dropping gage 90 (arf) because of more than one day reported. 0.0mm ( 0.00in) # Dropping gage 145 (smith) because of more than one day reported. 0.0mm ( 0.00in) # Dropping gage 147 (durham) because of location south of 34.35 # All gages were used.