614 
GEOLOGY OF THE FIRST DISTRICT, 
LOCALITIES. 
do 
do 
Grits, slates, and limestones 
of the Champlain divi¬ 
sion 
Great Neuten hook. 
NNW, variable 
Northward.... 
30“ W . 
do . 
N 10“ W. 
N20“ E. 
NtoE. 
N 20“ E. 
About NNE .. 
North.. 
NW. 
N 20“ W- 
do ..... 
do . 
N20“E; N20' 
W1 
Northerly. 
do ..... 
N10“EtoN20' 
W 
N10“ E? or N 
10 W 
N 10“ W 
ENE 10“ to 50“, varia- 
SE 2 
Helderberg limestone 
do do 
Eastward 10“ to 20“ 
S to E, high angle , 
S 60“ E. 
South, high angle e 
N 80“ E. 
ESE70“to 80“... 
S to E 30° to 40“.. 
StoE45“ to 90“.. 
Slate containing graptolites 
Slate of Champlain division 
Slate and basanite and sili¬ 
ceous slate, black, blue, 
red and green 
Limestone interstratified 
with slate 
Limestone of the same stra¬ 
tum 
Rock like a trappean rock, 
perhaps greenstone 
Limestone interstratified 
with slate 
Helderberg limestone, slate 
of Champlain division 
Becraft’s mountain, on the west side. 
Becraft’s mountain near the road, by the milestone, in 
the field. 
Mount Bob, three miles north or northeast of Be¬ 
craft’s mountain. 
At the coal mine, from three-quarters to a mile south 
of Hudson. 
One and one-eighth of a mile from Hudson, at the 
west base of Becraft’s mountain. 
Blue hill three miles southwest of Becraft’s mountain. 
Eastward 80“ . 
NE15“ . 
N 70“, E 60“ to 90“ 
N 70“, E 25° to 80“ 
South end of Blue hill, on the road to Oak hill ferry. 
On the farm of E. H. Plass, Greenport. 
At the lead mine on E. H. Blass’s farm. 
East base of Merino mountain, one and a half mile 
from the tavern at the north end of the mountain, 
on the river road. 
One-quarter of a mile south of Mr. M’Clellan’s on 
the east side of Becraft’s mountain, nearly in con¬ 
tact. 
Towards southeast part of Becraft’s mountain. 
Near northeast part of Merino mountain, near the 
tavern, south-southwest of Hudson. 
North end of Merino mountain, west of above. 
On the road from Hudson to Oak-hill ferry, along the 
east part of Merino mountain. 
Various localities from Hudson, by Columbiaville, 
Stuyvesant’s falls, Glenn, Cady, and to KLnder- 
hook. 
itone in strata of At the quarries east of Kinderhook lake. 
Overturned and reversed 
strata of limestone 
Striped calcareous slate.,... 
Brecciated limestone.. 
Brecciated limestone, slates 
and grits 
W 25“ to 80“. 
N of El high angle, 
variable, 40“ to 90“, 
and contorted 
Vertical.. 
Slaty li 
slate 
Slate and grits 
Slate and siliceous slate 
grits 
do ..... 
Eastwardly 35“ to 80“ 
Eastwardly high angle 
N 80“, E 30“ to 45“ 
,ESE 50° to 90“. 
Very variable, great de¬ 
rangements and con¬ 
tortions of strata 
Slates, grits and limestones 
Fucoidal or graptolitic slate, 
with grits and slates 
Various rocks of the Cham¬ 
plain division. Vide Plate 
23, fig. 8. 
Grits, slates, slaty grits, etc. 
Grits, slates, slaty grits, 
limestones, etc. 
One mile west of Kinderhook lake. 
Valatie, in bed of the Valatie kill at the factory, and 
below the bridge, and along the banks of Kinder¬ 
hook creek. 
'Malden village. 
Rider’s mills. 
Many localities in Kinderhook and Stuyvesant, be¬ 
tween Kinderhook and Schodack. 
On the shore of Hudson, north of the brick kilns, 
near the northwest corner of the county. 
Stuyvesant, near the northwest corner of the county. 
Rogers’ island, between Hudson and Catskill. 
Between the mouth of the Ancram creek: and. Red- 
hook. 
