Series name
Native
vegetation
a
Parent materials
Parent material
particle-size class
Landform
Age
(ky)
Lake
stage
b
Lake
1
Lake
2
Lake
3
Lake
4
RUDYARD
Tm
Lacustrine fine
Very-fine
Lake plains
11.2
D, A
SU
HU
RUSE
Lm
Till over ls
bedrock
Loamy
Bedrock
benches
11.2
D, A,
I
MI
HU
SU
ON
SABATTIS
Lm
Till
Coarse-loamy
Till plains
11.2
D
SU
SAGANING
Lm
Outwash
Sandy
Lake plains
5.3
N
HU
SANBORG
Tm
Till, clayey
Fine
Till plains
11.2
D
SU
SANDUSKY
Lm
Tufa over
lacustrine
Fine-loamy
Lake plains
13.8
WA
ER
SANILAC
Td
Lacustrine fine
Coarse-silty
Lake plains
13.8
WA
HU
SARANAC
Ld
Alluvium
Fine
Floodplains
<13.8 C, W MI
HU
SATAGO
Td
Till
Fine-silty
Lake plains
5.3
N
SU
HU
SAUGATUCK
Lm
Glaciofluvial
Sandy
Glacial lake
plains
13.8
G
MI
HU
SAUXHEAD
Td
Glaciofluvial
Sandy-skeletal
Glacial lake
benches
5.3
N
SU
SAYLESVILLE
Td
Lacustrine fine
Fine
Lake plains
13.8
G,
WA
MI
SAYNER
Tm
Outwash
Sandy
Outwash plains 11.2
A
SU
SCHOHARIE
Td
Lacustrine fine
Fine
Lake plains
13
I
ER
ON
SCHWEITZER
Tm
Eolian/till
Coarse-loamy over
loamy or sandy
Moraine
11.2
D
SU
SCIO
Tm
Lacustrine fine
Coarse-silty
Lake plains
13.8
WA
ER
SCRIBA
Td
Till
Coarse-loamy
Till plains
13
I
ON
SEARCH
Tm
Till
Coarse-silty
Moraine
5.3
N
HU
MI
SEBEWA
Td-Ld
Outwash
Fine-loamy over
sandy or sandyskeletal
Outwash plains 13.8
G
MI
SEDGWICK
Tm
Alluvium/till,
clayey
Coarse-loamy over
clayey
Till plains
11.2
D
SU
SELFRIDGE
Td
Lacustrine sandy
Loamy
Lake plains
13.8
G,
WA
MI
ER
HU
SELKIRK
Tm
Till
Fine
Till plains
13.8
WA
HU
MI
SEWARD
Td
Glaciolacustrine/
till
Sandy over loamy
Till plains
13.8
G, W MI
HU
ER
SHAG
Tm
Glaciolacustrine
fine
Coarse-silty
Glacial lake
plains
11.2
D
SU
SHAKER
Lm
Glaciolacustrine
fine
Coarse-loamy over
clayey
Glacial lake
plains
10.2
Cs
ON
SHAVENAUGH
Tm
Outwash
Sandy
Lake plains
11.2
A
MI
SHAWANO
Tm
Eolian over
outwash
Sandy
Lake plains
11.2
A
MI
SHEBEON
Tm
Till
Fine-loamy
Till plains
11.2
A
HU
SHELLDRAKE
Tm
Eolian
Sandy
Beach ridges
5.3
N
SU
SHELTER
Tm
Till
Loamy-skeletal
Glacial lake
benches
5.3
N
HU
MI
SHINGLETON
Td
Glaciofluvial
Sandy
Glacial lake
benches
5.3
N
SU
MI
SHINROCK
Td
Glaciolacustrine
fine
Fine
Glacial lake
plains
13.8
W
HU
SHIOCTON
Pw
Lacustrine fine
Coarse-silty
Lake plains
13.8
G
MI
SHUBERTS
Lm
Lacustrine sandy
Sandy
Beach ridges
5.3
N
SU
SICKLES
Ld
Glaciofluvial
Sandy over clayey
Glacial lake
plains
12.4
A
MI
SIMS
Tm
Till
fine
Till plains
12.4
A
HU
MI
SISKIWIT
Tm
Till
Sandy
Till plains
11.2
D
SU
SISSON
Td
Lacustrine fine
Fine-loamy
Lake plains
11.2
G, M,
A
MI
ER
HU
(continued)
Appendix B
199