5RA20 |
United States |
Massachusetts |
Wyoma |
gray, coarse grain, hornblende |
9RB22 |
United States |
Massachusetts |
Worcester |
gray, coarse grain, biotite-muscovite |
6LB40 |
United States |
Maryland |
Woodstock |
gray, medium grain, biotite |
7LB38 |
United States |
Maryland |
Woodstock |
gray, medium grain, biotite |
8RB22 |
United States |
Massachusetts |
Woods Hole |
light pink, green blotches, coarse grain |
10RA45 |
United States |
Vermont |
Woodbury |
gray, medium grain, biotite |
5RB38 |
United States |
North Carolina |
Winston |
gray, coarse grain, biotite |
6LB25 |
United States |
Maine |
Williamantic |
gray, coarse grain, biotite |
4RB18 |
United States |
Rhode Island |
Westerly |
pink, fine grain, biotite |
5La46 |
United States |
Rhode Island |
Westerly |
pink, fine grain, biotite |
S1-11 |
United States |
Rhode Island |
Westerly |
gray, fine-grain, biotite |
10RB47 |
United States |
Rhode Island |
West Greenwich |
light pink, coarse grain, biotite |
10LB48 |
United States |
Rhode Island |
West Greenwich |
light pink, coarse grain, biotite |
6LA25 |
United States |
Maine |
Wayne |
gray, coarse grain, biotite |
8LA44 |
United States |
Wisconsin |
Wausau |
dark-red, fine grain, hornblende |
8LB44 |
United States |
Wisconsin |
Wausau |
buff, fine grain, biotite |
7RB33 |
United States |
Connecticut |
Waterford |
gray, fine grain, biotite |
7LB32 |
United States |
Minnesota |
Watab |
gray, coarse grain, hornblende-biotite |
6LA34 |
United States |
Minnesota |
Watab |
reddish-gray, coarse grain, biotite |
6RB34 |
United States |
Minnesota |
Watab |
Red, coarse grain, hornblende |
5RB24 |
United States |
North Carolina |
Warrenton |
light gray, fine grain, biotite |
7RB22 |
United States |
North Carolina |
Warren Plains |
white, fine grain, biotite |
6LB26 |
United States |
Maine |
Waldoborough |
gray, fine grain, biotite |
10Lb31 |
United States |
Maine |
W. Sullivan |
gray, medium grain, biotite |
5RA21 |
United States |
Massachusetts |
W. Quincy |
dark gray, coarse grain, hornblende |
6RA22 |
United States |
Massachusetts |
W. Quincy |
dark gray, coarse grain, hornblende |
9RA23 |
United States |
Massachusetts |
W. Quincy |
dark gray, coarse grain, hornblende |
5RB36 |
United States |
Connecticut |
W. Norfolk |
gray, fine grain, biotite |
5RA35 |
United States |
Connecticut |
W. Norfolk |
gray, fine grain, biotite |
7RB34 |
United States |
Connecticut |
W. Norfolk |
gray, fine grain, biotite-muscovite |
7LA42 |
United States |
New Hampshire |
W. Concord |
gray, fine grain, biotite-muscovite |
7Lb42 |
United States |
New Hampshire |
W. Concord |
gray, fine grain, biotite-muscovite |
17B |
United States |
Massachusetts |
W. Chelmsford |
light gray, medium grain, muscovite-biotite, West Chelmsford White |
1B |
United States |
Massachusetts |
W. Chelmsford |
light gray, medium grain, muscovite-biotite, West Chelmsford Gray |
S2-71 |
United States |
Massachusetts |
W. Chelmsford |
light-gray, medium-grain, muscovite-biotite |
S1-31 |
United States |
Massachusetts |
W. Chelmsford |
light-gray, medium-grain, muscovite-biotite |
S1-32 |
United States |
Massachusetts |
W. Chelmsford |
light-gray, medium-grain, muscovite-biotite |
S2-50 |
United States |
Massachusetts |
W. Chelmsford |
light-gray, medium-grain, biotite |
11RB39 |
United States |
Michigan |
Vulcan |
Red, fine grain, biotite |
10LA33 |
United States |
Maine |
Vinal Haven |
gray, fine grain, biotite |
7LA25 |
United States |
Maine |
Vinal Haven |
gray, fine grain, biotite |
4LB15 |
United States |
Maine |
Vinal Haven |
pink, coarse grain, biotite |
4RB15 |
United States |
Maine |
Vinal Haven |
pink, coarse grain, biotite |
S1-16 |
United States |
Maine |
Unknown |
pink, med-grain, biotite |
S1-17 |
United States |
Unknown |
Unknown |
gray, med-grain, biotite |
S1-18 |
United States |
Unknown |
Unknown |
dark-gray, medium-grain, biotite |
S1-19 |
United States |
Unknown |
Unknown |
dark-gray, fine-grain, biotite |
S1-20 |
United States |
Unknown |
Unknown |
gray, medium-grain, biotite |
S1-28 |
United States |
Unknown |
Unknown |
brownish-gray, medium-grain, biotite |
S2-89 |
United States |
Massachusetts |
Unknown |
bluish-gray, fine-grain, biotite |
S1-12 |
United States |
Unknown |
Unknown |
bluish-gray, fine-grain, biotite |
S1-13 |
United States |
Unknown |
Unknown |
greenish-gray, med-grain, biotite |
S1-14 |
United States |
Unknown |
Unknown |
bluish-gray, fine-grain, biotite |
10RA34 |
United States |
Virginia |
Tuckahoe Dist. |
gray, fine grain, biotite |
6LB44 |
United States |
New Hampshire |
Troy |
gray, fine grain, muscovite-biotite |
6LA44 |
United States |
New Hampshire |
Troy |
light gray, fine grain, muscovite-biotite |
5RB21 |
United States |
North Carolina |
Toisnot |
gray, pink-spotted, medium grain, biotite |
1R5 |
United States |
Connecticut |
Thomaston |
light gray, fine grain, muscovite-biotite |
6RB36 |
United States |
Connecticut |
Thomaston |
gray, fine grain, biotite-muscovite |
7RA37 |
United States |
Missouri |
Syenite |
pinkish, medium grain, biotite |
6LA27 |
United States |
Maine |
Swanville |
gray, fine grain, biotite |
7RA41 |
United States |
New Hampshire |
Sunapee |
gray, fine grain, biotite-muscovite |
10RB33 |
United States |
Connecticut |
Stony Creek |
Red, coarse grain, biotite |
14B |
United States |
Connecticut |
Stony Creek |
pink and buff, coarse, biotite gneiss, Mt Coral |
10LA34 |
United States |
Maine |
St. Thomaston |
gray, fine grain, biotite |
10LB29 |
United States |
Maine |
St. Thomaston |
gray, coarse grain, biotite |
8LB27 |
United States |
Maine |
St. George |
dark gray, fine grain, biotite |
9LB45 |
Canada |
|
St. George |
bright-red, coarse grainhornblende |
9RB44 |
Canada |
|
St. George |
light red, coarse grain, biotite granite |
10LA31 |
United States |
Maine |
Somesville Mt. Desert |
|
10RB28 |
United States |
Maine |
Somesville Mt. Desert |
gray, medium grain, biotite |
4LB14 |
United States |
Maine |
Somesville Mt. Desert |
pink and mauve, coarse grain, biotite |
10RA46 |
United States |
Rhode Island |
Smithfield |
pink, coarse grain, biotite |
7RB18 |
United States |
Pennsylvania |
Siesholtzville |
gray-mottled, fine grain, hornblende-biotite |
10ra43 |
United States |
Wyoming |
Sherman |
Red, fine grain biotite |
10ra42 |
United States |
Wyoming |
Sherman |
pink, fine grain biotite |
S2-52 |
United States |
Minnesota |
Sauk Rapids |
pinkish-gray, corase-grain, biotite |
S2-67 |
United States |
North Carolina |
Salisbury |
pale pink, medium grain, biotite |
S2-68 |
United States |
North Carolina |
Salisbury |
yellowish-pink, medium-grain, biotite |
S2-69 |
United States |
North Carolina |
Salisbury |
pink, coarse-grain, Opaline Granite |
S2-70 |
United States |
North Carolina |
Salisbury |
pale pink, med-grain, biotite |
6RA23 |
United States |
North Carolina |
Salisbury |
pinkish-gray, coarse grain, biotite |
6RA24 |
United States |
North Carolina |
Salisbury |
brownish-gray, medium grain, biotite |
6B |
United States |
North Carolina |
Salisbury |
pink, medium grain, biotite, Salisbury |
6RB24 |
United States |
North Carolina |
Salisbury |
light gray, fine grain, Archaean, biotite |
5LA31 |
United States |
Colorado |
Salida |
dark gray, fine grain, biotite |
5LA24 |
United States |
Maine |
S. Brookville |
gray, coarse grain, biotite |
6RB47 |
United States |
Vermont |
Ryegate |
gray, fine grain, biotite-muscovite |
5LA45 |
United States |
Vermont |
Ryegate |
gray, coarse grain, biotite-muscovite |
10LA43 |
United States |
New Hampshire |
Rumney |
gray, fine grain, biotite-muscovite |
1L5 |
United States |
Connecticut |
Roxbury |
light brownish-gray, fine grain, biotite-muscovite |
10RA35 |
United States |
New Hampshire |
Roxbury |
light gray, fine grain, biotite-muscovite |
7LA24 |
United States |
Maine |
Round Pond |
gray, fine grain, biotite |
1EE |
United States |
Minnesota |
Rockville |
pinkish-gray, coarse-grain, biotite |
6RB22 |
United States |
Massachusetts |
Rockport |
dark gray, coarse grain, hornblende |
5LA29 |
United States |
California |
Rocklin |
gray, fine grain, biotite |
5RA23 |
United States |
North Carolina |
Rockingham |
greenish-gray, coarse grain, biotite |
5RA24 |
United States |
North Carolina |
Rockingham |
pinkish-gray, coarse grain, prophyritic biotite |
11RA36 |
United States |
Tennessee |
Rip Shin Mt. |
pink, medium grain, biotite |
5RA40 |
United States |
South Carolina |
Rion |
gray, medium grain, biotite |