pEL.] new jersey. 235 
Analyses of magnesian Kittatinny limestones, New Jersey — Continued. 
Lime (CaO). 
Magnesia 
(MgO). 
Carbonic 
acid (CO,,). 
Alumina and 
iron oxide 
(AWJ.j.FeoOa). 
Si lieu and 
insoluble 
material 
(SiOg). 
29.4 
29.9 
29.6 
25.7 
26. 6 
28.2 
27.7 
26. 4 
27.3 
32.4 
26. 3 
30. 3 
31.6 
28.22 
28. 61 
2!). 62 
80. 13 
28.27 
29.8 
17.8 
Undet, 
Undet. 
Undet. 
Undet. 
20.2 
17.4 
15. 1 
14. 6 
15. 5 
17.4 
18.3 
18.8 
19.07 
20. 52 
20.68 
21.71 
15.30 
19. 93 
42.8 
Undet. 
Undet, 
Undet, 
Undet, 
44. 3 
43.0 
45.0 
44.8 
42. 5 
41.1 
44., 
45. 2 
0.8 
Undet. 
Undet, 
Undet. 
Undet, 
1.3 
1.9 
3.7 
6.5 
8.4 
5.3 
1.6 
3. 
1 . 90 
1.10 
1.06 
1.40 
.98 
.84 
8.8 
2.0 
2.8 
1.9 
4. 1 
5. 5 
7.2 
9.8 
4.9 
2.0 
8.0 
4.1 
1.6 
8. 13 

44. 88 
5.90 
4.92 
1.95 
38. 88 
16.9 
7. 23 
1 
1. Chandlers Island, Vernon Township, Sussex County. 
2. Near William Riehey's, .Vernon Township, Sussex County. 
3. Near David Perry's, Wantage Township, Sussex County. * 
4. Near Samuel Vanderhoof's, Wantage Township, Sussex County. 
5. Near William Dewitt's, Wantage Township, Sussex- County. 
6,7. On property of Edward Lewis, Wantage Township, Sussex County. 
8,9. Railroad cut one-fourth mile northwest of Hamburg station, on the New York, Susquehanna 
d Western Railroad. 
0,11,12. Moore & Cutler's quarry, Newton, Sussex County. 
3. Near Sparta, Sussex County. 
L East of Van Kirk's tavern, Columbia, Warren County. 
5. Quarry in the town of Helvidere. 
6. Robert Shimer's quarry, Springtown, Warren County. 
7. Henry R. Kennedy's quarry, Springtown, Warren County. 
8. Charles Twinning's quarry, south of Phillipsburg. 
. James Riddle's quarry, New Hampton, Warren County. 
:0. Railroad cut east bank of creek, Changewater, Warren County. 
!1. Malilot: Fox's quarry, 1 mile southwest of Asbury, Warren County. 
!2-25. Quarries at Pennwell (Penville), Musconetcong Valley. 
!6. Quarry at Oxford furnace. 
7. S. H. Leigh's quarry, near Hoffman's mill, south of Lebanon, Hunterdon County. 
!8. Near Clinton, Hunterdon County. 
29. T. Mulligan A: Brothers' quarry, Clinton. 
50. Pottersville, Somerset County. 
51. Henry Hilliard's quarry, north of Peapack. 
}2. Moses Craig's quarry, Peapack. 
53. Peapack. 
54. O'Donnell & McManniman's quarry, Newton. Middle of a thick, dense, even-textured, blue 
nestone 3 feet from the top. , 
55. The same. Middle of a massive blue layer 8 feet thick, 7 feet below specimen 34. 
|36. The same. Layer 3 inches thick, 4 feet below specimen 35. Rock a pale blue, with faint streaks 
pale yellow. 
37. The same. Granular layer 8 feet below No. 36. Rock dark colored and semicrystalline. 
Gano's quarry, Annandale. 
39. Mulligan Brothers' quarry, Clinton. 
