Line C, Long Island.

Material.	Method.	Station:		Date:		Number of days.	Linear Feet.	Rate of progress in feet per day.	Remarks.
Material.	Method.	From	To	From	To	Number of days.	Linear Feet.	Rate of progress in feet per day.	Remarks.
All rock	Bottom heading	68+61.9	69+93	June 11, '06	Oct. 16, '06	127	131.1	1.03
Earth and rock	Bottom heading	69+93	71+65	Oct. 16, '06	Feb. 7, '07	114	172	1.51
All rock	Bottom heading	71+65	71+91	Feb. 7, '07	Feb. 13, '07	6	26	4.33
All rock	Center heading	71+91	75+81	Feb. 13, '07	July 20, '07	157	390	2.48
Earth and rock	Going out of rock	75+81	76+56	July 20, '07	Aug. 25, '07	36	75	2.08
All earth	Soft ground	76+56	90+44.4	Aug. 25, '07	Mar. 17, '08	205	1,388.4	6.77