Pit Number Latitude Longitude Location description Morpho feature Correlated unit Samp Clsts Base Exposure Compare To: Notes
ALE 00-001 77.47531 160.90222 N of Electra erosional remnant Sess y 9 IC old surface, lots of salt pans
ALE 00-002 77.47042 160.021 near Circe erosional remnant Sess y 15 IC edge of cut out, erratic doles beyond. One good str clast
ALE 00-003 77.46818 161.0585 near Circe erosional remnant Sess y 26 Rough BR 1 m from St BR ALX-01,02 Sess over BR, upper edge of sill. Two surface samples of Str BR
ALE 00-004 77.4684 161.05845 near Circe erosional remnant Sess y 7 Smooth Str BR ALX-03 35 Sess over smooth striated BR, upper edge of sill. One buried exposure sample from str BR
ALE 00-005 77.4681 161.06313 valley between Circe/Boreas RW Sess y 0 reworked rubble with sand matrix, Dol on surface
ALE 00-006 near 005 valley between Circe/Boreas RW Sess y 8 IC reworked rubble with sand matrix, Dol on surface
ALE 00-007 150 m W of 005 valley between Circe/Boreas RW Sess y 0 reworked rubble with sand matrix, Dol on surface
ALE 00-008 N of 009 valley between Circe/Boreas y 1* IC Strange RW sess with surface granite * no clasts collected
ALE 00-009 77.47047 161.02798 valley between Circe/Boreas Sess - RW y 15 IC RW Sess near large striated boulder
ALE 00-010 77.47174 161.02838 W of Circe Sess A 19 rough BR drk green silty sand over smashed white SS/ no clasts
Sess B 0 rough BR 52 base unit Sess base, drk green silty sand / dol clasts over smashed up white sand - compare to 52
ALE 00-011 50 m SW of 012 Circe bar-like erosn remnant y 37 IC SS and dol clasts less abundant below 50 cm
ALE 00-012 77.4703 160.9272 Circe bar-like erosn remnant none sand wedge
ALE 00-013 77.47016 160.92719 Circe bar-like erosn remnant Sess - RW A 8 IC orange sandy gravel with 80% dol/20% SS lots of ghosts and rusty spots
Sess - RW B 10 silty dull yellow sand with flat-lying 50/50 dol-SS
Kng C 43 angular dol and SS in orange brown salty matrix
ALE 00-014 77.46814 160.92069 Circe bar-like erosn remnant Sess y 5 IC Orange brown silty sand with few dol clasts
ALE 00-015 40 m E of 016 Electra flank scarp-ersn remnant y 53+BR rough BR 24,32,33,34,60,61 Dol-rich colluv/RWsess over fine-bedded yellow sand with alligned clasts
ALE 00-016 77.46842 160.92054 Electra flank scarp-ersn remnant A 47* rough BR 24,32,33,34,60,61 colluvium over bedded sand layers * missing clast sample
B 28 rough BR fine-bedded white to lt brown sand with alligned dol clasts
ALE 00-017 near 018 Electra flank ripple A 66 BR bedded sand/gravel layers in ripple
B 0 bedded sand/gravel layers in ripple
ALE 00-018 77.46842 160.92054 Electra flank ripple gravel layer A 56 BR bedded gravel layer in ripple dips 1 -5 deg
ripple sand layer B 0 bedded sand layers in ripple
ALE 00-019 50m SW of 18 Electra flank ripple y 42 BR bedded sand/gravel layers in ripple - No dip
ALE 00-020 77.48716 160.8783 Electra flank ripple gravel layer y 40 BR ALX-4, 5, 6, ALX sf clst poorly bedded sand/gravel layers in ripple - distorted due to wedge
ALE 00-021 10 m E of 020 Electra flank ripple sand layer y 46 BR bedded sand/gravel layers in ripple strange weathered BR contact
ALE 00-022 77.48719 160.87728 Electra flank erosional remnant y 46 IC 102,119,120,121,122 diamicton with big angular SS clasts possible bedding parallel to the sloping surface
ALE 00-023 77.4878 160.87593 Electra flank ripple y 43 IC big boulder resting up-side-down in a ripple
ALE 00-024 77.47811 160.90486 Electra flank scarp-ersn remnant y 56 rough BR 15,16,32,33,34 Dol-rich colluvium (RW sess?) over fine-bedded yellow sand with alligned clasts
ALE 00-025 77.46628 160.82186 western rock-covered glacier modern RG y 8 IC bouldery Rk-covered glacier till
ALE 00-026 50m west of 025 western rock-covered glacier modern RG y 11 IC bouldery Rk-covered glacier till
ALE 00-027 50m north of 025/026 western rock-covered glacier RG outwash y 13 IC outwash?
ALE 00-028 77.4631 160.8376 western rock-covered glacier RG outwash A 0 IC 146 C Well-bedded planar coarse sand beyond huge rock-covered glacier
RG outwash B 0 146 C Well-sorted pebbles/coarse sand beyond huge rock-covered glacier
ALE 00-031 near 033 Electra flank erosional remnant Kng y 59 IC ALX-00-031 A,B,C,D 001, 36, 62 and 63 Very old surface, planar surface 10 m from erosion edge. Very old-looking dol in orange sandy matrix
ALE 00-032 near 033 Electra flank scarp-ersn remnant Sess/Kng contact A 60 IC 31 Very old-looking dol in orange sandy matrix, same as 31
Sess B 15 15,16,33,34,60,61 molded dol clasts in yellow sand matrix. Layer of huge dols at surface
Sess C 0 15,16,33,34,60,61 gravelly black layer between K and Sess
ALE 00-033 77.47396 160.88142 Electra flank scarp-ersn remnant Sess/Kng contact A 12 IC above greenish silty sand with dol and SS cobbles; below very old-looking dol in orange sandy matrix, same as 31
Sess/Kng contact B 0 above bedded sand with gravel layers, white, yellow and green; occurs below A
ALE 00-034 near 033 Electra flank scarp-ersn remnant Sess/Kng contact A 30 IC above silty sand with small SS and dol clasts, all clasts are parallel to bedding.
Sess/Kng contact B 6 greenish yellow silty sand with small SS and larger dol clasts, all clasts are parallel to bedding; occurs below an ashy gravel layer
C 0 above gravelly black layer within(?) Sess
ALE 00-035 77.47095 160.88587 N of Electra Sess y 15 IC 6 good silty yellow Sess with mostly SS in pit: good str dols at surface
ALE 00-036 20m East of 35 N of Electra erosional remnant Kng y 27 IC 31 Old dols in orange sandy matrix
ALE 00-037 77.47087 160.88574 S of Rude spur Sess ALX Smooth Str BR ALX-00-037 A,B,C Str bedrock top of dol sill, dol is coarse grained. Sess about 3 m to N
ALE 00-038 near 37 S of Rude spur Sess none rough BR pit through sess to BR. BR is rought and blocky with till in joints
ALE 00-039 20 m W 37 S of Rude spur Sess y 13 IC good sees - compact, big striated dols. Two gravel layers at 40 and 70 cm
ALE 00-040 77.45817 160.90109 S of Rude spur Sess none Smooth Str BR ALX-00-040 A,B, good str bedrock beneath 10 cm of str dol clasts and BR rubble
ALE 00-041 77.47363 160.88195 Electra flank erosional remnant y 45 IC ALX-00-041 A,B,C 35, 31 SS colluvium over sess (lip of cut-out).
ALE 00-042 77.46983 160.81831 big val between Electra-Rude Sp RG drift y 16 IC large angular dol in gravelly sand matrix,few ss on surface
ALE 00-043 77.4714 160.80689 big val between Electra-Rude Sp RG drift y 19 IC large angular dol in gravelly sand matrix,few ss on surface
ALE 00-044 near 43 big val between Electra-Rude Sp RG drift y 55 IC large angular dol in gravelly sand matrix,few ss on surface
ALE 00-045 77.48542 160.84077 huge cut in lee of Mt W of Electra ripple 2 ? 36 BR surface clasts gravelly sand in ripple - down wind of BR ripple. poor bedding a few imbricated clasts in gravel layers
ALE 00-046 77.48393 160.84377 huge cut in lee of Mt W of Electra ripple y 33 BR surface clasts gravelly sand in ripple - no associated BR ripple. No bedding but a few gravel layers
ALE 00-047 50 m E of 46 edge of huge cut W of Electra y 12 IC 22 diamicton with fresh angular SS clasts
ALE 00-048 77.48364 160.8744 plateau W of Electra ss coluvium y 21 IC Old ss surface. Sandy with ss clasts.
ALE 00-049 77.50724 160.96088 Cirque E - middle Moraine C-B Moraine y 13 Old SS surface ALX-49 A,B,C,D, surface 1-m boulders at moraine crest over 10-20 cm of ox sand and very-well prserved buried SS bedrock surface
ALE 00-050 77.5077 160.95579 Cirque E - middle Moraine C-B Moraine y 67 Old SS surface ALX-00-050 A,B,C,D 1-m boulders at moraine crest over 10 cm of ox sand and buried qtzified SS bedrock surface
ALE 00-051 77.5082 160.94967 Cirque E - middle Moraine C-B Moraine none* Old SS surface ALX-51 A,B,C,D, surface 1 to 5-m boulders at moraine crest above 20-30 cm of ox sand and buried qtzified SS bedrock surface. *Brett took a sample
ALE 00-052 50 m W of 51 Cirque E - middle Moraine C-B Moraine A 90 deep sandy sess C-B middle moraine sample
Sess (yellow) B 4 40-60 cm yellow sandy drift with preserved surface. Clasts are 20% dol, 80% ss
Sess (gray) C 6 60-100 cm dk gray drift with abundant clasts 80% ss, 20% dol
Sess (dk gry) D 12 compacted (partially lithified?) green sand with enclosed green ss clasts
BVE 00-018 77.50728 160.94546 Cirque E upper coal-rich drift Sess y 6 IC 52 2-tone sess. Yellow 20-cm-thick, dk gray is >100 cm, clasts are 20% dol, 80% ss
ALE 00-053 77.49814 160.94102 E side of Dido ss coluvium y 0 IC colluvium
ALE 00-054 77.50188 160.93296 Cirque E upper coal-rich drift Sess y 8 IC well stratified white sand and coal fragments
ALE 00-055 near 54 Cirque E upper coal-rich drift Sess none IC well stratified white sand and coal fragments
ALE 00-056 77.50963 160.94762 Cirque E - outer Moraine C-B Moraine y 2 Old SS surface ALX-56 A,B,C,D, surface 20-30 cm-deep moraine crest above ox sand ss ghosts and buried qtzified SS bedrock surface
ALE 00-057 77.50952 160.94131 Cirque E - outer Moraine C-B Moraine y 0 Old SS surface ALX-57 A,B,C,D, surface Moraine above qtzified ss bedrock
BVE 00-029 77.51193 160.95707 Cirque E Jot y many 150-cm pit ended on big ss boulder (BR?). Layers of sandy gravel, good reworked sess, and cobbles in sand matrix
ALE 00-058 50 m N of BVE-29 Cirque E Jot none IC molded dol boulder in reworked till
ALE 00-059 70 m N of BVE-29 Cirque E y 17 ss BR outer moraine over a wedge penetrating sess till - found good str clasts
ALE 00-062 20 m S of 60 Cirque C bench Kng none IC Dk red collvium with weathered dols at depth, <5% ss. Surface is very old: boulders weathered to level
ALE 00-063 100m W of 60 Cirque C bench Kng y 63 IC Just beyond very old dol moraine, dk red colluvium with salt and ss ghosts, brown-red below 20 cm lots of salt no ss all dol
ALE 00-064 77.50493 160.9521 Cirque E - inner Moraine ALX ALX site ALX-64 A,B,C, surface all perched boulders
ALE 00-065 77.50499 160.94926 Cirque E - inner Moraine ALX ALX site ALX-00-065 A,B all perched boulders
ALE 00-066 77.50531 160.93559 Cirque E - inner Moraine coal-rich drift y 0 IC drift beneath inner moraine, suspected ash in the field
ALE 00-067 20 m E of 68 Cirque E - cut edge/near dike coal-rich drift Sess A 14 BR interfingered yellow till and drk gray coal-rich drift
B 21 darker drift
ALE 00-068 77.50628 160.93388 Cirque E - cut edge/near dike coal-rich drift A 5 IC black sand with thin white sand layers, clasts of ss and ghosts
coal-rich drift B 34 well-stratified coal-rich drift (obviously fluvial) imbricated weathered dols, no ss clasts
Sess (yellow) C 12 sandy yellow diamicton with small ss and dol clasts, some dol striated
(gray) D* ? sandy dk gray diamicton with small dol and ss clasts
ALE 00-069 30 m E of 68 Cirque E - cut edge/near dike Sess (yellow) A 18 str BR Dike chunks yellow silty sand with small ss clasts and a few dols
coal-rich drift Sess B 32 stratified dk gray drift, weathered dols some rounded, no ss clasts. Holds rip-ups of the yellow
ALE 00-070 77.51175 161.09428 Cirque E - small valley (black knob) Sess (yellow) A 10 IC Claudio the big Sess boulder - silty yellow drift with 10/90 dol-SS
Sess (gray) B 5 silty gray drift with 10/90 dol-SS
ALE 00-071 10 m N of 72 Cirque E - small valley (black knob) Sess - RW y 31 IC dk sand (maybe ashy) matrix around weathered surface clasts, roughly bedded
ALE 00-073 60 m NW of 72 Cirque E - small valley (black knob) Sess y 7 smooth ss BR silty yellow drift with 10/90 dol-SS
ALE 00-074 50 m N of 72 Cirque E - small valley (black knob) Sess y 26 IC good sess below a 50-cm-thick zone of brown sandy drift (RW sess?)
ALE 00-075 77.51748 160.99511 Cirque E - bench above lab none IC drk red colluvium or wedge stuff, salt to 60 cm
ALE 00-076 77.49397 160.98639 Dido glacier C-B Moraine ALX ALX site ALX-00-076 A,B,C perched clasts from ripples and a moraine that crosses the ripple NE of Dido glacier
ALE 00-077 77.49818 161.00636 E of Dido ripple none BR - wind eroded ripple in flat E of Circe over wind-eroded BR. Displays ice-cemented weathered BR and two wedges.
ALE 00-078 40 m N of 77 E of Dido ripple ash 0 BR - wind eroded A planar ash layer within well-bedded 2.5 m-long ripple.
ALE 00-079 30 m E of 77 E of Dido ripple none BR bedded sand and gravel in a ripple with may wedges. Wedges fold bedding and pry out big BR blocks.
ALE 00-080 77.51402 161.0513 E of Black knob Asgard - RW y 12 IC In a possible channel: pale gravelly sand with weathered clasts at depth. A few large molded dols at surface, one at depth
ALE 00-081 80 m S of 80 E of Black knob y 21 IC In a possible channel: pale gravelly sand with large molded dols at surface anda few at depth. Some may have weathered glacial textures
ALE 00-082 77.51176 161.16366 Cirque F - bench E side bench Asgard y 32 Rough BR 50 cm of till over rough fractured BR, clasts more abundant with depth. Pale yellow silty sand with many str clasts.
ALE 00-083 77.51162 161.15655 Cirque F - bench E side bench Asgard y 10 IC Cream-colored silty till with many str clasts, has zone of abundant clasts at 80 cm. May be gradational with SS drift on nearby slope.
ALE 00-084 77.49454 160.98477 Dido glacier C-B Moraine none BR - wind eroded pit into small CB moraine to the E of Dido. Gravelly sand and big SS boulders. Overlies BR between two ripples.
ALE 00-085 5 m N of 84 Dido glacier ripple y 5 BR ripple that goes under moraine. It hosts a well-developed sand wedge.
ALE 00-086 77.49132 160.99306 Dido glacier C-B Moraine ALX ALX site ALX-00-086 A,B,C Perched SS clasts from the moraine NE of Dido glacier
ALE 00-087 77.50055 160.99941 E of Dido ripple none BR ripple in flat E of Circe. Not bedded, nothing to see here.
ALE 00-088 77.51274 161.0707 Cirque F - bench W side bench C-B Moraine ALX ALX site ALX-00-088 A,B scattered boulders on Cirque F bench. No moraine crest but two parallel lines of boulders can be seen. Outward of 89
ALE 00-089 36 m W of 88 Cirque F - bench W side bench C-B Moraine ALX ALX site ALX-00-089 A,B scattered boulders on Cirque F bench. No moraine crest but two parallel lines of boulders can be seen. Inward of 88
ALE 00-090 77.5175 161.0696 Cirque F - bench W side bench C-B Moraine ALX ALX site ALX-00-090 A,B scattered boulders on Cirque F bench. These boulders mark the SS drift limit on this bench
ALE 00-091 77.51651 161.07295 Cirque F - bench W side bench C-B Moraine ALX ALX site ALX-00-091 A,B SS boulders from first moraine crest. 140 m inside of ss limit.
ALE 00-092 77.5159 161.07551 Cirque F - bench W side bench C-B Moraine ALX ALX site ALX-00-092 A,B SS boulders from moraines, no good line of rocks here.
ALE 00-093 77.52052 161.09821 Cirque F - bench center C-B Moraine ALX ALX site ALX-00-093 A,B SS boulders near cliff edge, about 150 m beyond moraine crest.
ALE 00-094 77.51844 161.10288 Cirque F - bench center C-B Moraine ALX ALX site ALX-00-094 A,B perched SS boulders from near middle moraine crest
ALE 00-095 77.51522 161.13333 Cirque F - bench E side bench C-B Moraine ALX ALX site ALX-00-095 A,B,C transect from SS limit toward cirque center. Ends at 77.51531, 161.12600
ALE 00-096 77.51805 160.95936 slope above Lab, E of carpet dike Sess y 7 IC Huge Sess boulder on slope above Labyrinth. Yellow silty sand with str clasts of dol, 80% ss.
ALE 00-097 5 m S of 96 slope above Lab, E of carpet dike Sess y 7 Smooth Str BR ALX-00-097 Nice silty yellow till over str BR, very few clasts of any lithology. Exp sample is str surface at exactly 30 cm depth.
ALE 00-099 77.51673 160.93807 slope above Lab, near carpet dike A 0 ? ss clasts, some ghosts
B 0 ss clasts, more ghosts
SS drift C 52 22,119,120,121,122 Coarse SS till, large angular SS clasts in sandy matrix
ALE 00-100 77.51883 160.93842 Labyrinth - N margin y 4 Str BR Str BR clasts Sandy drift over Str Dol BR. Str are due E-W
ALE 00-103 77.5183 160.96664 Labyrinth - N margin none Smooth Str BR Sandy brown-green drift over Str Dol BR. Str are due E-W
ALE 00-104 77.52167 160.96625 Labyrinth - N margin none Str BR Sandy drift over Str Dol BR. Str are due E-W
ALE 00-105 15 m E of 104 Labyrinth - N margin y 0 IC Fine gray silt with no rocks, few clasts below 60 cm.
ALE 00-106 77.5128 160.73672 Cirque C bench A 0 weathered BR 15,16,33,34,60,61 Dark sand layer at Br surface within colluvium matrix.
SS drift B 32 sand gravel with abundant unweathered angular clasts
ALE 00-107 77.49491 161.11804 Boreas SE flank ripple y BR - wind eroded sand and gravel ripple between Boreas and no-name within a scoop. 80 cm of wind eroded BR can be seen beneath edge of ripple.
ALE 00-108 77.49607 161.11313 Boreas SE flank ripple ALX-A ALX site ALX-00-108 A,B,C,D 77.49607, 161.11313 Boulder perched on cobbles within a channel
ALX-B 77.49564, 161.11430 Boulder on BR in the channel
ALX-C 77.49524, 161.11915 qtzified cobble on lip of scoop-out
ALX-D same location as C, local BR
ALE 00-109 77.46095 161.33975 Aeolus Cirque, McKelvey side Jot y 10 IC Pit in stream of granite-rich colluvium from Gr BR on Aeolus flank
ALE 00-110 77.46752 161.34249 Aeolus Cirque, McKelvey side Jot y 33 IC Pit in stream of SS colluvium from BR on Aeolus flank
ALE 00-111 77.48486 161.35452 Aeolus Cirque, McKelvey side SS drift ALX Str BR (gouges) ALX-00-111 A,B, Roughly str BR at head of Aeolus cirque. Top of dol sill. Strations are deep and rough, trend E-W perpendicular to valley.
ALE 00-112 77.4891 161.32917 Aeolus Cirque, McKelvey side Jot ash 0 IC Small stringer of black ash in dol-rich drift at cirque head. No dol BR is obvious, nearest is 150 m to E.
ALE 00-113 10 m E of 112 Aeolus Cirque, McKelvey side Jot ash 0 IC gray ash wedge within sandy gravel with vertical clasts.
B 24 chalk-colored silty unit with small dol clasts. Most are fresh; some seem molded.
ALE 00-114 77.45872 161.39544 McKelvey V wall -Aeolus cirque Asgard y 12 IC Flank of McKelvey Valley, white silty sand with 50% dol, 45% ss, and 5% gr. Many striated clasts on surface.
ALE 00-118 77.47597 161.43299 Hercules NE flank ripples ash 0 IC cut through a 10-m-wide ripple. It has 4 wedges one with black ash. Ash is in a V-shape but could be bent from wedging nearby
clasts gravel sample from part of ripple, probably in a wedge.
ALE 00-119 77.48804 161.30917 Aeolus Cirque, McKelvey side y 28 IC 22, 130 Brown glavelly sand with abundant surface-weathered clasts. 95% ss, 5% dol clasts
ALE 00-120 30 m N of 119 Aeolus Cirque, McKelvey side y 18 IC Brown glavelly sand with abundant surface-weathered clasts. 90% ss, 10% dol clasts
ALE 00-121 77.48871 161.30761 Aeolus Cirque, McKelvey side A 0 IC upper layer, parallel to surface. Mixed with dol gravel and and sand
B 0 middle layer same as upper
C 0 lowest layer just above weathered BR. Mixed with white sand from rotten BR.
D 60 drift from above A and between A and B. Coarse ss diamicton. Clasts are all angular.
ALE 00-122 77.48773 161.33316 Aeolus Cirque, McKelvey side Jot y 24 IC 112, 113 chalk-colored silty sand unit with angular (slightly weathered?) ss clasts. Surface is 70% ss and 30% dol.
ALE 00-123 77.47168 161.17122 Boreas NE bench Sess y 5 IC small patch on bench above McKelvey. Till is yellow, silty with lots of str SS and a few dols.
ALE 00-125 77.47849 161.16945 Boreas NE bench y 0 IC dk orange silty sed.
ALE 00-126 77.47315 161.24786 Aeolus flank - N bench Jot y 8 IC Angular cobble-size dolerite surface above nearly pure dk reddish brown sand
ALE 00-127 77.47665 161.24895 Aeolus flank - N bench Jot y 19 IC Angular cobble-size dolerite surface above nearly pure dk reddish brown sand
ALE 00-128 77.47486 161.31612 Aeolus flank - NE bench ripple none BR cobble-sized qtzified ss clasts. Pebbles and seand between cobbles. 5 to 10 cm thick over white BR
ALE 00-129 10 m E of 128 Aeolus flank - NE bench ripple none BR cobble-sized qtzified ss clasts. Pebbles and seand between cobbles. 5 to 10 cm thick over white BR
ALE 00-130 77.48528 161.35437 Aeolus Cirque, McKelvey side SS till y 49 IC - 1 m from Str BR 119, 22 coarse SS till just above the rough striation site. Some SS weathered at depth - cold-based till
ALE 00-131 60 m W 131 Aeolus Cirque, McKelvey side SS till y 16 IC 119, 22 coarse SS till near the rough striation site. Some SS weathered at depth - cold-based till
ALE 00-132 77.48725 161.34384 Aeolus Cirque, McKelvey side SS till y 35 IC 119, 22 coarse SS till near the rough striation site. Some SS weathered at depth - cold-based till
ALE 00-133 77.48323 161.34037 Aeolus Cirque, McKelvey side Jot y 48 IC 112, 113 slightly silty gravelly sand matrix, angular clasts - most are fresh ss. Surface is 50/50 ss dol
ALE 00-135 77.45792 161.43462 McKelvey Valley wall -sml cirque Asgard y 16 IC good silty till on valley slope near mt Herc/Aeolus
ALE 00-136 60 m W 135 McKelvey Valley wall -sml cirque y 0 IC lake sediment right at Asgard limit - fine ash/silty
ALE 00-137 77.45952 161.43066 McKelvey Valley wall -sml cirque upper IC orange clay with few clasts - maybe weathered ash
B 24 dk brown sticky clay with rounded gravel-cobble clasts
ALE 00-138 77.45833 161.3729 McKelvey Valley wall -sml cirque Asgard edge A 14 IC 0-30 cm greenish silty sand withweathered clasts
B 12 30-60 cm dense, black diamicton with rotton clasts
C 6 >60 cm dk gray silty sand few clasts
ALE 00-139 50 m W 138 McKelvey Valley wall -sml cirque Asgard edge y 14 IC silty diamicton below green-yellow sitly diamict. Has a possible surface near base
ALE 00-140 77.45713 161.34843 McKelvey Valley wall -sml cirque Jot/Asgard edge ? y 22 IC str BR clasts reworked till at valley mouth, clasts weathered at depth - mostly dol
ALE 00-141 77.52277 160.92351 labyrinth sill y 35 BR typical Labyrinth drift but no bedding. Pit has 2 chuncks of str BR near base
ALE 00-142 75 m E 141 labyrinth sill A 10 BR 40-60 cm sandy gravel with gray silt layers, few clasts
B* 16 60-70 cm layer of bedded silty sand little gravel, gray, has clast layer at base *missing sample
C 15 >100 cm sandy diamicton with weathered dol, clasts are aligned
ALE 00-143 77.52918 160.9726 labyrinth sill A 3 none 50-90 cm well bedded gravel sand with silt layers, layer of weathered clasts at base
B 0 sampled silty layers between gravel layers at >100 cm - possible ash layer?
ALE 00-144 77.52502 160.93668 labyrinth sill A 33 none deep pit 15 m from str BR. Bedded fluvial-lookind sands and gravels, lots of salt. A: 50-80 cm, surface-weathered clasts in sandy gravel.
B 0 80-100 cm bedded sandy gravel surrounding several dol boulders. Bedding wrapps around boulders in some places.
C 34 100-170 cm weathered clasts in gravelly sand. Much salt under clasts.
ALE 00-145 77.52069 160.94201 labyrinth sill A 9 smooth Str BR Str due E-W. A, upper, is brown sandy gravel with varnished weathered dol clasts and a few SS.
B 0 Dk green ashy sands with silty bright-green pods above BR surface.
ALE 00-146 77.51829 160.97219 labyrinth sill A none 3-m-deep pit. A: 30-100 cm, surface-weathered clasts in sandy gravel, very dark muddy color, much salt.
B 0 100-110 cm green silty sand, no clasts
C 6 120-280 cm sandy gravel, bedded. Gravel fraction well sorted. Few clasts of ss and dol surface weathered. Thick salt layer at 140.
D 0 280-300 cm dk green sand, no clasts.
E 0 120 cm layer of black plasticy mud - check for ash - very small sample.
ALE 00-148 50 m from 52 Cirque E - middle Moraine Sess (yellow) A 11 IC In big ripple that mid Mor crosses. yellow silty sand with molded ss clasts. Clasts alligned, point out of cirque. Surface is 5% dol.
Sess (gray) B 1 Gr silty sand, molded ss clasts. Pods of clasts, not distributed equally. Collected clods too.
ALE 00-149 60 m from 52 Cirque E - middle Moraine Sess - RW none IC yellow silty sand matrix with surface weatherted ss at depth. Few dol at surface none in pit.
ALE 00-150 Cirque E - ersn scrp Sess - RW y 86 IC clast-rich, sandy Sess at erosion lip across from carpet dike. 95% dol, 1 well str clast, a few are weathered
ALE 00-151 Cirque E - ersn scrp Sess - RW y 52 IC clast-rich, sandy Sess at erosion lip across from carpet dike. 95% dol, some are weathered
ALE 00-152 77.51637 161.0852 Cirque F - flat bench y 58 IC sandy gravel with many salt pans, clats are 80% weathered dols
ALE 00-153 70 m SW of 152 Cirque F - flat bench y 59 IC sandy gravel with many salt pans, clats are 80% weathered dols
ALE 00-154 77.51151 161.16401 Cirque F - flat bench Asgard A 16 IC Yellow silty till with many str clasts.
Asgard B 29 40-90 cm silty diamicton, more clasts and sandier than A. A few eathered clasts
Kng ? gv only * Weathered cobble layer at 90 cm (Kng?) *collected bag of clasts
ALE 00-155 10 m E of 154 Cirque F - flat bench Asgard none BR blocks clast-rich chalk-colored silty diamicton. Many str clasts, some weathered clasts. BR is fractured and has a few possible striations.
ALE 00-156 77.51213 161.00481 Cirque E - small valley (black knob) Sess (yellow) A 9 IC 70 silty yellow sand matrix, molded ss clasts. 10% dol + some silt stone
Sess (gray) B 21 silty gray sand matrix, one big dol near sample.
ALE 00-157 77.5169 160.93646 Labyrinth - N margin A 14 IC thick ashy gray to yellowish sand with weathered clasts, 80% ss.
B 0 wedge penetrating the ashy sed, check for ash.
ALE 00-158 60 m SE of 157 Labyrinth - N margin A 0 IC yellow sand with dol gravel, very few clasts. Has pods of gray silty ash.
B 44 70 cm colluvium-looking diamicton. Many weathered dols in brown sand matrix. Some varnished, some horizontally aligned.
C 0 silty gray ash from A
ALE 00-159 105 m S of 161 labyrinth sill A 0 none Thin sand layer.
B 0 Lt brown sandy gravel with no clasts
C 0 Orange-brown compact layer of sandy gravel, no clasts, maybe a weathered ash.
D 0 gray sandy gravel with some silt. Clasts are all weathered
E 12 Dk yellow diamicton with sandy matrix and ss clasts.
F 0 ashy layer with abundant gravel-sized weathered clasts
G 39 fluvial gravel layer with chunks of BR. Clasts are imbricated.
ALE 00-160 100 m S of 161 labyrinth sill A 24 Str BR Orange sand with weathered dol 60% and ss 40%
B 13 Cut-and-fill channel. Fines upward, open gravels, all surface weathered some chipped, 90% dol.
C 33 brown sand with ss clasts and weathered dol clasts
D 126 brown sand with ss clasts and weathered dol clasts + many fragments of BR - collected bag of BR clasts
ALE 00-161 77.52443 160.91457 labyrinth sill A 16 IC pit on hill top. A: dk brown sandy diamcton with fresh clasts - mostly dol.
B 0 40-60 cm ashy sandy gravel. Contains a few well varnished clasts
C 5 60 cm sandy gravel with a few small dols, slight imbrication
ALE 00-162 77.53007 160.96686 labyrinth sill A 33 IC Pit into large sediment wave on the lower lab platform. A: Lt reddish brown gravelly sand.
B 17 Dk green-brown diamicton with weathered clasts, pods of mud and many salt pans.
C 12 greenish gray sand with a few rare clasts.
salt 0 collected a bag of salt pan
ALE 00-163 50 m E of 162 labyrinth sill A 57 IC Big pit into sed wave. A: diamicton of salty orange-brown sandy gravel with surface-weathered dols and ss ghosts
B 9 40-100 cm muddy diamicton dark wet matrix, swamp smell, clasts are horizontal. Thick salt pan at layer bottom
C 15 100-140 cm well bedded sandy gravel unit with a few varnished dol clasts all aligned to bedding
D 39 >140 cm sand with many small varnished clasts of dol.
salt 0 collected a bag of salt pan
ALE 00-164 100 m SW of 162 labyrinth sill y 45 IC sandy coarse diamicton, all clasts are weathered, some are chipped. Less salt than in 162/163. Clasts are horizontal
ALE 00-165 77.53081 161.20876 North fork of Wright Valley y 24 IC Big moraine in N fork loop beyond RG. Diamicton with silty sand and angular clasts of schist, many are rotten. No str and no molding.
ALE 00-166 77.53099 161.22799 North fork of Wright Valley y 12 IC Pit in saddle of moraine. Green diamicton of sandy silty mud and granite, schist, and a few dol clasts. None str.
ALE 00-167 77.53025 161.22382 North fork of Wright Valley y 1 IC Dk green slightly gravelly sand with a few boulder-sized clasts. 2 large granites and 2 small schists. Clasts are angular and fresh.
ALE 00-168 77.51539 160.91066 Labyrinth - N margin A IC Gray ash with few randomly oriented rocks
B 6 Diamicton of gravelly sand and 90% dol clasts, some with a blue surface stain.
ALE 00-170 77.5175 160.90992 Labyrinth - N margin IC wide sand wedge intruding and deforming sandy gravel with planar bedding.
ALE 00-171 77.51753 160.91545 Labyrinth - N margin y 12 IC dk gray sand, salt pans to 20 cm, abundant large ss clasts. Largest clasts point downhill
ALE 00-174 77.51791 160.91842 Labyrinth - N margin A 22 IC Pit in lobes on oly flank. sandy gravel with surface clasts, some clasts horizontal.
B 0 Gray silt layer with scattered clasts.
C 34 130 cm sandy gravel with clasts in discreet layers.
D 0 90-130 cm sand. Zone of bedded sand, no clasts.
ALE 00-175 77.52508 160.94938 Labyrinth - N margin A 17 BR pit next to big str BR location. A: dk green sandy gravel with large weathered and varnished clasts of dol
B 49 clast-rich diamicton. Clasts are weathered dol and fresh rip-ups of local BR. Some slight imbrication to NW.
ALE 00-176 77.52967 160.92019 Labyrinth - N margin y 1 IC reddish-brown slightly bedded sandy gravel, salty and partly cemented, no clasts.
ALE 00-177 77.5295 160.91431 Labyrinth - N margin y* slightly bedded, salty, gravelly sand. Gravel-rich layers about 5 cm thick at 40 cm. Sample below 50 cm. *missing sample
ALE 00-178 Labyrinth - S margin y* IC stratified diamicton with salt to 40 cm. Layers of red sand. *missing sample
Key
BR bedrock
IC ice cement
JOT Jotunheim Till
Kng Koenig Colluvium
RG rock glacier
RW reworked
Sess Sessrumnir Till