7RB24 |
United States |
Maine |
Augusta |
light gray, fine grain, muscovite-biotite |
7RB22 |
United States |
North Carolina |
Warren Plains |
white, fine grain, biotite |
7RB18 |
United States |
Pennsylvania |
Siesholtzville |
gray-mottled, fine grain, hornblende-biotite |
7RA43 |
United States |
Wisconsin |
Lohrville |
pinkish-gray, fine grain, biotite |
7RA41 |
United States |
New Hampshire |
Sunapee |
gray, fine grain, biotite-muscovite |
7RA37 |
United States |
Missouri |
Syenite |
pinkish, medium grain, biotite |
7RA36 |
United States |
Missouri |
Knob Lick |
gray, medium grain, hornblende |
7RA35 |
United States |
Missouri |
Graniteville |
Red, medium grain, biotite |
7RA25 |
United States |
Maine |
Canaan |
dark gray, coarse grain, biotite |
7RA24 |
United States |
Maine |
Crotch Isl. |
mauve and white, coarse grain, Porphyritic, biotite |
7RA23 |
United States |
North Carolina |
Gastonia |
gray, fine grain, muscovite-biotite |
7Lb42 |
United States |
New Hampshire |
W. Concord |
gray, fine grain, biotite-muscovite |
7LB41 |
United States |
Montana |
Lewis & Clark Co. |
gray, medium grain, Porphyritic, biotite |
7LB38 |
United States |
Maryland |
Woodstock |
gray, medium grain, biotite |
7LB32 |
United States |
Minnesota |
Watab |
gray, coarse grain, hornblende-biotite |
7LB25 |
United States |
Maine |
Lincoln |
bray, coarse grain, hornblende |
7LB24 |
United States |
Maine |
Pownal |
gray, fine grain, biotite |
7LB21 |
United States |
North Carolina |
Contentnea Cr. Wilson Co. |
pink, coarse grain, porphyritic biotite |
7LA42 |
United States |
New Hampshire |
W. Concord |
gray, fine grain, biotite-muscovite |
7LA35 |
United States |
Missouri |
Iron Co. |
Red, medium grain, biotite |
7LA25 |
United States |
Maine |
Vinal Haven |
gray, fine grain, biotite |
7LA24 |
United States |
Maine |
Round Pond |
gray, fine grain, biotite |
7LA23 |
United States |
North Carolina |
Buckhorn Falls |
light gray, green-spotted, medium grain, biotite |
7LA22 |
United States |
North Carolina |
Asheville |
light gray, fine grain, biotite |
7LA21 |
United States |
North Carolina |
Alamance Co. |
gray, fine grain, biotite-muscovite |
7B |
United States |
Maine |
High Pine |
pink, coarse grain, biotite, Swenson Pink |
6RB47 |
United States |
Vermont |
Ryegate |
gray, fine grain, biotite-muscovite |
6RB46 |
United States |
Vermont |
Barre |
light gray, fine grain, biotite |
6RB45 |
United States |
Vermont |
Brunswick |
gray, fine grain, biotite |
6RB44 |
United States |
New Hampshire |
Keene |
light gray, fine grain, biotite-muscovite |
6RB42 |
United States |
South Carolina |
Batesburg |
dark gray, medium grain, biotite |
6RB36 |
United States |
Connecticut |
Thomaston |
gray, fine grain, biotite-muscovite |
6RB34 |
United States |
Minnesota |
Watab |
Red, coarse grain, hornblende |
6rb32 |
United States |
Colorado |
Georgetown |
gray, medium grain, Porphyritic, biotite |
6RB31 |
United States |
Texas |
Nr. Llano |
gray, coarse grain, biotite |
6RB27 |
United States |
Maine |
Franklin |
gray, coarse grain, biotite |
6RB26 |
United States |
Maine |
Bryant's Pond |
dark gray, medium grain, biotite |
6RB25 |
United States |
Maine |
Calais |
pinkish-gray, medium grain, biotite |
6RB24 |
United States |
North Carolina |
Salisbury |
light gray, fine grain, Archaean, biotite |
6RB23 |
United States |
North Carolina |
Mt. Airy |
yellowish-gray, medium grain, biotite |
6RB22 |
United States |
Massachusetts |
Rockport |
dark gray, coarse grain, hornblende |
6RA45 |
United States |
Vermont |
Newark |
pink, coarse grain, biotite |
6RA44 |
United States |
New Hampshire |
Milford |
light gray, fine grain, biotite |
6RA39 |
United States |
Massachusetts |
N. Easton |
pinkish, coarse grain, biotite |
6RA38 |
United States |
North Carolina |
Gaston Co. |
gray, coarse grain, biotite |
6RA35 |
United States |
Connecticut |
Millstone Point |
gray, fine grain, biotite |
6RA34 |
United States |
Minnesota |
E. St. Cloud |
dark gray, coarse grain, hornblende |
6RA27 |
United States |
Maine |
Brunswick |
gray, coarse grain, biotite |
6RA26 |
United States |
Maine |
Chesterville |
gray, fine grain, biotite |
6RA24 |
United States |
North Carolina |
Salisbury |
brownish-gray, medium grain, biotite |
6RA23 |
United States |
North Carolina |
Salisbury |
pinkish-gray, coarse grain, biotite |
6RA22 |
United States |
Massachusetts |
W. Quincy |
dark gray, coarse grain, hornblende |
6LB46 |
United States |
Vermont |
Bethel |
white, medium grain, muscovite |
6LB45 |
United States |
Vermont |
Brattleboro |
light gray, fine grain, biotite |
6LB44 |
United States |
New Hampshire |
Troy |
gray, fine grain, muscovite-biotite |
6LB41 |
United States |
South Carolina |
Edgefield Co. |
gray, fine grain, biotite |
6LB40 |
United States |
Maryland |
Woodstock |
gray, medium grain, biotite |
6Lb37 |
United States |
Connecticut |
Branchville |
gray, coarse grain, biotite |
6LB36 |
United States |
Connecticut |
E. Canaan |
gray, fine grain, porphyritic biotite |
6LB34 |
United States |
Minnesota |
E. St. Cloud |
gray, fine grain, hornblende |
6LB32 |
United States |
Texas |
Burnet |
Red, coarse grain, biotite |
6LB27 |
United States |
Maine |
Frankfort |
gray, coarse grain, biotite |
6LB26 |
United States |
Maine |
Waldoborough |
gray, fine grain, biotite |
6LB25 |
United States |
Maine |
Williamantic |
gray, coarse grain, biotite |
6LB24 |
United States |
North Carolina |
Charlotte |
gray, coarse grain, biotite |
6LB17 |
United States |
Pennsylvania |
Allentown |
gray, red-spotted, medium grain, hornblende-biotite |
6LA44 |
United States |
New Hampshire |
Troy |
light gray, fine grain, muscovite-biotite |
6LA41 |
United States |
South Carolina |
Aiken Co. |
dark gray, coarse grain, biotite |
6LA40 |
United States |
Maryland |
Ilchester |
Red, coarse grain, Laurentian, biotite |
6LA37 |
United States |
Connecticut |
Groton |
gray, fine grain, biotite |
6LA34 |
United States |
Minnesota |
Watab |
reddish-gray, coarse grain, biotite |
6LA32 |
United States |
Texas |
Nr. Llano |
pink, medium grain, biotite |
6LA27 |
United States |
Maine |
Swanville |
gray, fine grain, biotite |
6LA26 |
United States |
Maine |
Lincolnville |
light gray, fine grain, muscovite-biotite |
6LA25 |
United States |
Maine |
Wayne |
gray, coarse grain, biotite |
6LA24 |
United States |
North Carolina |
Concord |
light red, fine grain, biotite |
6La22 |
United States |
Massachusetts |
Cohasset |
pink, coarse grain, biotite |
6B |
United States |
North Carolina |
Salisbury |
pink, medium grain, biotite, Salisbury |
5RB9 |
United States |
Massachusetts |
Randolph |
light pink, coarse grain, biotite |
5RB44 |
United States |
New Hampshire |
Marlborough |
light gray, fine grain, muscovite-biotite |
5RB41 |
United States |
South Carolina |
Fairfield Co. |
gray, medium grain, biotite |
5RB40 |
United States |
South Carolina |
Columbia |
gray, medium grain, biotite |
5RB39 |
United States |
Maryland |
Montrose |
gray, fine grain, biotite |
5RB38 |
United States |
North Carolina |
Winston |
gray, coarse grain, biotite |
5RB36 |
United States |
Connecticut |
W. Norfolk |
gray, fine grain, biotite |
5RB29 |
Austria |
|
Crasstein |
black and white, medium grain, biotite |
5RB25 |
United States |
North Carolina |
Louisburg |
light gray, fine grain, biotite |
5RB24 |
United States |
North Carolina |
Warrenton |
light gray, fine grain, biotite |
5RB23 |
United States |
North Carolina |
Mooresville |
gray, fine grain, biotite |
5RB22 |
United States |
North Carolina |
Mt. Monroe |
gray, coarsely prophyritic, biotite |
5RB21 |
United States |
North Carolina |
Toisnot |
gray, pink-spotted, medium grain, biotite |
5RB20 |
United States |
Massachusetts |
Quincy |
dark gray, coarse grain, hornblende |
5RB19 |
United States |
Massachusetts |
Quincy |
dark gray, coarse grain, hornblende |
5RB18 |
United States |
Massachusetts |
Quincy |
dark gray, coarse grain, hornblende |
5RB17 |
United States |
Massachusetts |
Quincy |
dark gray, coarse grain, hornblende |
5RB15 |
United States |
Massachusetts |
N. Easton |
pink, coarse grain, biotite |
5RB14 |
United States |
Massachusetts |
Quincy |
dark gray, coarse grain, hornblende |
5RB13 |
United States |
Massachusetts |
Quincy |
dark gray, coarse grain, hornblende |
5RB12 |
United States |
Massachusetts |
Quincy |
dark gray, coarse grain, hornblende |
5RB11 |
United States |
Massachusetts |
Quincy |
dark-red, coarse grain, hornblende |