Difference between revisions of "1936 Royal Society Expedition to Montserrat - The Archibald Gordon MacGregor Archive - Specimens"

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| MR 15583 || Black sand, Montserrat, West Indies Fox Bay, Montserrat.  ||none : none c 1936
 
| MR 15583 || Black sand, Montserrat, West Indies Fox Bay, Montserrat.  ||none : none c 1936

Revision as of 08:42, 24 June 2020

Specimens collected on the Royal Society Expedition to Montserrat and held in the british Geological Survey collections

Specimen number Description Collector's number
MR 15583 Black sand, Montserrat, West Indies Fox Bay, Montserrat. none : none c 1936
MR 15584 Normal sand Montserrat, West Indies Fox Bay, Montserrat none : none c 1936
MR 15585 Volcanic bomb Montserrat, West Indies E side Mule River, Ogarras, Montserrat none : none c 1936
MR 15586 Volcanic bomb Montserrat, West Indies E side Mule River, Ogarras, Montserrat none : none c 1936
MR 16425 Stalagtite formed around ?lianas at hot spring Montserrat, West Indies Tar River, 50 yds downstream from Ronthis path, Soufrière Hills Volcano, Montserrat M (1936) : 9A 1937
MR 16426 Stalagtite deposit coating wall of agglomerate Montserrat, West Indies Tar River, Soufrière Hills Volcano, Montserrat (1936) M : 10 1937
MR 16427 Nuée Ardente sand and dust Montserrat, West Indies Gorge leading from Plymouth to Gages (Fort Ghaut), Soufrière Hills Volcano, Montserrat (1936) M : 15 1937
MR 16428 Nuée Ardente sand and dust Montserrat, West Indies Gorge leading from Plymouth to Gages (Fort Ghaut), Soufrière Hills Volcano, Montserrat (1936) M : 20 1937
MR 16429 Semi-consolidated volcanic sand Montserrat, West Indies Gorge leading from Plymouth to Gages (Fort Ghaut), Soufrière Hills Volcano, Montserrat (1936) M : 26 1937
MR 16430 Flow-banded porous bandaite Montserrat, West Indies Gorge leading from Plymouth to Gages (Fort Ghaut), Soufrière Hills Volcano, Montserrat (1936) M : 30 1937
MR 16431 Junction between pale and dark grey hornblende-pyroxene bandaite Montserrat, West Indies Spring or Kinsale Ghaut, Soufrière Hills Volcano, Montserrat (1936) M : 37 1937
MR 16432 Thermally metamorphosed calcareous sediment Montserrat, West Indies Spring or Kinsale Ghaut, Soufrière Hills Volcano, Montserrat (1936) M : 43 1937
MR 16433 Pyroxene bandaite Montserrat, West Indies Summit of Silver Hill, Montserrat (1936) M : 66 1937
MR 16434 Bandaite explosion breccia Montserrat, West Indies Southern spur of Silver Hill, Montserrat (1936) M : 67 1937
MR 16435 Bandaite explosion breccia Montserrat, West Indies Southern spur of Silver Hill, Montserrat (1936) M : 68 1937
MR 16436 Bandaite explosion breccia (weathered surface) Montserrat, West Indies Southern spur of Silver Hill, Montserrat (1936) M : 70 1937
MR 16437 Bandaite agglomerate matrix (weathered surface) Montserrat, West Indies Path from Blake's to Trant's, Centre Hills, Montserrat (1936) M : 77 1937
MR 16438 Porous glassy hornblendic xenolith in hornblende pyroxene bandaite Montserrat, West Indies Field between Galway's and White River Ghaut, Soufrière Hills Volcano, Montserrat (1936) M : 80A 1937
MR 16439 black and interstratified paler tuffs Montserrat, West Indies NE of Old Fort Point, South Soufrière Hills Volcano, Montserrat (1936) M : 101 1937
MR 16440 Hornblende pyroxene bandaite Montserrat, West Indies NE of Old Fort Point, South Soufrière Hills Volcano, Montserrat (1936) M : 103 1937
MR 16441 Olivine basalt Montserrat, West Indies Waterfall near O'Garras, South Soufrière Hills Volcano, Montserrat (1936) M : 110 1937
MR 16442 Olivine basalt Montserrat, West Indies Cliff behind O'Garras, South Soufrière Hills Volcano, Montserrat (1936) M : 119 1937
MR 16443 Slag - top of olivine basalt flow Montserrat, West Indies Cliff behind O'Garras, South Soufrière Hills Volcano, Montserrat (1936) M : 123 1937
MR 16444 Clinkery slag - top of olivine basalt flow Montserrat, West Indies Cliff behind O'Garras, South Soufrière Hills Volcano, Montserrat (1936) M : 124 1937
MR 16445 Basaltic lava Montserrat, West Indies W of Shoe Rock, South Soufrière Hills Volcano, Montserrat (1936) M : 125 1937
MR 16446 Slag of basaltic lava Montserrat, West Indies W of Shoe Rock, South Soufrière Hills Volcano, Montserrat (1936) M : 126 c 1937
MR 16447 Olivine basalt Montserrat, West Indies W of Shoe Rock, South Soufrière Hills Volcano, Montserrat (1936) M : 130 c 1937
MR 16448 Basalt lava with glassy incrustation Montserrat, West Indies Between Shoe Rock Point and Triangle Rock point, South Soufrière Hills Volcano, Montserrat (1936) M : 132 c 1937
MR 16449 Dark grey basalt Montserrat, West Indies Between Shoe Rock Point and Triangle Rock point, South Soufrière Hills Volcano, Montserrat (1936) M : 133 c 1937
MR 16450 Slag from basalt Montserrat, West Indies Between Shoe Rock Point and Triangle Rock point, South Soufrière Hills Volcano, Montserrat (1936) M : 134 c 1937
MR 16451 Acid hornblende pyroxene bandaite Montserrat, West Indies Between Triangle Rock point and Ladies Bay, South Soufrière Hills Volcano, Montserrat (1936) M : 139 c 1937
MR 16452 Acid hornblende pyroxene bandaite with cognate xenolith Montserrat, West Indies Between Triangle Rock point and Ladies Bay, South Soufrière Hills Volcano, Montserrat (1936) M : 141 c 1937
MR 16453 Chilled olivine basalt Montserrat, West Indies Shore 335 yds NE of Sweeny's Well, South Soufrière Hills Volcano, Montserrat M (1936) : 155 c 1937
MR 16454 Basaltic lava Montserrat, West Indies Shore 465 yds NE of Sweeny's Well, South Soufrière Hills Volcano, Montserrat M (1936) : 158 c 1937
MR 16455 Reddish feldspar porphyritic olivine basalt lava Montserrat, West Indies Coast at Roche Bluff, South Soufrière Hills Volcano, Montserrat (1936) M : 160 c 1937
MR 16456 White bandaite pumice Montserrat, West Indies Sweeny's Well, South Soufrière Hills Volcano, Montserrat (1936) M : 180 c 1937
MR 16457 Fine grained basic pyroxene andesite lava Montserrat, West Indies Sweeny's Well, South Soufrière Hills Volcano, Montserrat (1936) M : 182 c 1937
MR 16458 Banded pyroxene bandaite Montserrat, West Indies NE of Paradise, Centre Hills, Montserrat (1936) M : 207 c 1937
MR 16459 Pyroxene bandaite with olivine Montserrat, West Indies NE of Paradise, Centre Hills, Montserrat (1936) M : 215A c 1937
MR 16460 Hornblende pyroxene bandaite Montserrat, West Indies SW of the Tar River Estate buildings, Montserrat (1936) M : 217 c 1937
MR 16461 Hornblende pyroxene bandaite Montserrat, West Indies Hill 2600 at head of Cold River, Montserrat (1936) M : 222 c 1937
MR 16462 Pyroxene bandaite with olivine traces Montserrat, West Indies NW of Tuit's, Centre Hills Volcano, Montserrat (1936) M : 228 c 1937
MR 16463 Pyroxene bandaite with olivine and cognate xenoliths Montserrat, West Indies SW of Trant's, Centre Hills Volcano, Montserrat (1936) M : 231A c 1937
MR 16464 Purplish pyroxene bandaite Montserrat, West Indies NW of Bethel, Centre Hills Volcano, Montserrat (1936) M : 234 c 1937
MR 16465 Greenish pyroxene bandaite Montserrat, West Indies SW of Trant's, Centre Hills Volcano, Montserrat (1936) M : 236 c 1937
MR 16466 Pale hornblende pyroxene bandaite, Soufrière Hills type Montserrat, West Indies Top of St George's Hill, near Point 1164, Montserrat (1936) M : 243 c 1937
MR 16467 Purplish pyroxene bandaite Montserrat, West Indies Top of St George's Hill, near Point 1164, Montserrat (1936) M : 245 c 1937
MR 16468 White bandaite pumice Montserrat, West Indies East flank of St George's Hill, near Point 1164, Montserrat (1936) M : 248 c 1937
MR 16469 Not recorded Montserrat, West Indies NE of Bransby, Montserrat (1936) M : 251 c 1937
MR 16470 Pyroxene bandaite Montserrat, West Indies Garibaldi Hill, NW of Bransby, Montserrat (1936) M : 253 c 1937
MR 16471 Pyroxene bandaite Montserrat, West Indies Garibaldi Hill, NW of Bransby, Montserrat (1936) M : 256 c 1937
MR 16472 Pyroxene bandaite Montserrat, West Indies N side of Bransby Point, Garibaldi Hill Volcano, Montserrat (1936) M : 263 c 1937
MR 16473 Glassy flow-banded pyroxene bandaite with minor hornblende Montserrat, West Indies E of Bransby, Montserrat (1936) M : 266 c 1937
MR 16474 Hornblende pyroxene bandaite Montserrat, West Indies Gages Lower Soufrière Gulley, Soufrière Hills Volcano, Montserrat (1936) M : 268 c 1937
MR 16475 Altered tuff Montserrat, West Indies Gages Lower Soufrière, Soufrière Hills Volcano, Montserrat (1936) M : 269 c 1937
MR 16476 Altered tuff with less altered nucleus Montserrat, West Indies Gages Lower Soufrière, Soufrière Hills Volcano, Montserrat (1936) M : 270 c 1937
MR 16477 Sulphur in altered matrix Montserrat, West Indies Gages Lower Soufrière, Soufrière Hills Volcano, Montserrat (1936) M : 275 c 1937
MR 16478 Porous flow-banded hornblende pyroxene bandaite Montserrat, West Indies Between Spring Ghaut and Gages Soufrière Ghaut, Montserrat (1936) M : 278 c 1937
MR 16479 Pyroxene bandaite Montserrat, West Indies N of Lee's, Centre Hills Volcano, Montserrat (1936) M : 283 c 1937
MR 16480 Pale bandaite Montserrat, West Indies Hope Ghaut, Centre Hills Volcano, Montserrat (1936) M : 291 c 1937
MR 16481 Matrix of bandaite agglomerate Montserrat, West Indies S of St Peter's Church, Centre Hills Volcano, Montserrat (1936) M : 300 c 1937
MR 16482 Flow-banded pyroxene bandaite with minor hornblende Montserrat, West Indies Between Sweeney's and Cars Bay, Centre Hills Volcano, Montserrat (1936) M : 308 c 1937
MR 16483 Glassy flow-banded pyroxene bandaite with minor hornblende Montserrat, West Indies Between Sweeney's and Cars Bay, Centre Hills Volcano, Montserrat (1936) M : 311A c 1937
MR 16484 Dusty matrix of Nuée Ardente agglomerate Montserrat, West Indies N of Tuit's, Centre Hills Volcano, Montserrat (1936) M : 332 c 1937
MR 16485 Hornblende pyroxene bandaite breadcrust bomb Montserrat, West Indies N of Tuit's, Centre Hills Volcano, Montserrat (1936) M : 333 c 1937
MR 16486 Hornblende pyroxene bandaite - highly porous Montserrat, West Indies SE of Tuit's, Centre Hills Volcano, Montserrat (1936) M : 336 c 1937
MR 16487 Hornblende pyroxene bandaite Montserrat, West Indies SE of Tuit's, Centre Hills Volcano, Montserrat (1936) M : 337 c 1937
MR 16488 Loose rusty olivine basalt clinker from lava Montserrat, West Indies O'Garra's, South Soufrière Hills Volcano, Montserrat (1936) M : 343 c 1937
MR 16489 Hornblende pyroxene bandaite Montserrat, West Indies SW of Reid's Hill, South Soufrière Hills Volcano, Montserrat (1936) M : 345 c 1937
MR 16490 Nuée Ardente dust deposit Montserrat, West Indies SW of Reid's Hill, South Soufrière Hills Volcano, Montserrat (1936) M : 347 c 1937
MR 16491 Pyroxene bandaite Montserrat, West Indies NW Bluff, W of Î630 M : 357 c 1937
MR 16492 Gypsum from area of old Soufrière activity Montserrat, West Indies NW Bluff, W of Î630, Siver Hill Volcano M : 360 c 1937
MR 16493 Hornblende pyroxene bandaite, altered Montserrat, West Indies 1500 yds N40°E of Waterworks, Centre Hills, Montserrat (1936) M : 374 c 1937
MR 16494 Hornblende pyroxene bandaite, altered Montserrat, West Indies 1500 yds N40°E of Waterworks, Centre Hills, Montserrat (1936) M : 377 c 1937
MR 16495 Fine grained tuff or volcanic sand Montserrat, West Indies 900 yds N30°E of Waterworks, Centre Hills, Montserrat (1936) M : 378 c 1937
MR 16496 Fine grained foliated granite Montserrat, West Indies Cobble beach near O'Garras, South Soufrière Hills Volcano, Montserrat (1936) M : 380 c 1937
MR 16497 Sulphur Montserrat, West Indies Cow Hill, Soufrière, Soufrière Hills Volcano, Montserrat (1936) M : 381 c 1937
MR 16498 Not recorded Nevis, Leeward Islands, West Island of Nevis, Leeward Islands M : 383 c 1937
MR 16499 Not recorded Nevis, Leeward Islands, West Island of Nevis, Leeward Islands M : 384 c 1937
MR 16500 Pyroxene bandaite with minor hornblende Martinique, French West Old Pelé dome, Martinique P : 1 c 1937
MR 16501 Pyroxene bandaite with minor hornblende Martinique, French West New Pelé dome, Martinique P : 3 c 1937
MR 16502 Porous bandaite Martinique, French West Avalanche Valley, Martinique P : 7 c 1937
MR 16503 Broken glassy crust of breadcrust bomb Martinique, French West Avalanche Valley, Martinique P : 8 c 1937
MR 16504 Porous bandaite Martinique, French West Avalanche Valley, Martinique P : 9 c 1937
MR 16505 Porous bandaite Martinique, French West Avalanche Valley, Martinique P : 11 c 1937
MR 16506 Porous bandaite Martinique, French West Avalanche Valley, Martinique P : 13 c 1937
MR 16507 Porous bandaite Martinique, French West Avalanche Valley, Martinique P : 15 c 1937
MR 16508 Fine dust of Nuée Ardente deposits Martinique, French West Avalanche Valley, Martinique P : 17 c 1937