Mount Shasta glacial system

E439552

alpine glaciation area glacial system

The Mount Shasta glacial system is the collection of glaciers and perennial ice masses on Mount Shasta in northern California, forming one of the most extensive alpine glaciation areas in the Cascade Range.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
Mount Shasta glacial system canonical	2
Glaciers of Mount Shasta	1
Mount Shasta glacier system	1

How this entity was disambiguated

This entity first appeared as the object of triple T4428021 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Mount Shasta glacial system
Context triple: [Wintun Glacier, partOf, Mount Shasta glacial system]

A. Glaciers of the Three Sisters
The Glaciers of the Three Sisters are a group of alpine glaciers that cling to the volcanic Three Sisters peaks in the Cascade Range of Oregon, shaping the rugged landscape and feeding local watersheds.
B. San Quintín Glacier
San Quintín Glacier is one of the largest outlet glaciers of Chile’s Northern Patagonian Ice Field, known for its extensive ice cover and significant contribution to regional glacial meltwater.
C. San Rafael Glacier
San Rafael Glacier is a major tidewater glacier in Chilean Patagonia known for its dramatic ice cliffs and calving into the Laguna San Rafael.
D. Mazama Glacier
Mazama Glacier is a prominent mountain glacier on the slopes of Mount Baker in the North Cascades of Washington State.
E. Mazama Glacier
Mazama Glacier is a prominent mountain glacier located on the slopes of Mount Adams in Washington State, known for its crevasses and role in feeding local watersheds.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Mount Shasta glacial system
Target entity description: The Mount Shasta glacial system is the collection of glaciers and perennial ice masses on Mount Shasta in northern California, forming one of the most extensive alpine glaciation areas in the Cascade Range.

A. Glaciers of the Three Sisters
The Glaciers of the Three Sisters are a group of alpine glaciers that cling to the volcanic Three Sisters peaks in the Cascade Range of Oregon, shaping the rugged landscape and feeding local watersheds.
B. San Quintín Glacier
San Quintín Glacier is one of the largest outlet glaciers of Chile’s Northern Patagonian Ice Field, known for its extensive ice cover and significant contribution to regional glacial meltwater.
C. San Rafael Glacier
San Rafael Glacier is a major tidewater glacier in Chilean Patagonia known for its dramatic ice cliffs and calving into the Laguna San Rafael.
D. Mazama Glacier
Mazama Glacier is a prominent mountain glacier located on the slopes of Mount Adams in Washington State, known for its crevasses and role in feeding local watersheds.
E. Mazama Glacier
Mazama Glacier is a prominent mountain glacier on the slopes of Mount Baker in the North Cascades of Washington State.
F. None of above. chosen

Statements (49)

Predicate	Object
instanceOf	alpine glaciation area ⓘ glacial system ⓘ
associatedWith	Mount Shasta volcanic edifice ⓘ
climateZone	high-elevation alpine climate ⓘ
composedOf	glaciers ⓘ perennial ice masses ⓘ perennial snowfields ⓘ
drainsTo	McCloud River basin ⓘ linked to: McCloud River Sacramento River basin ⓘ linked to: Sacramento River Basin
elevationRange	approximately 2700–4300 meters above sea level ⓘ
forms	crevassed ice surfaces ⓘ glacial meltwater channels ⓘ moraines ⓘ
hasGlacierType	cirque glacier ⓘ mountain glacier ⓘ valley glacier ⓘ
hasLargestGlacier	Whitney Glacier ⓘ
hasPart	Bolam Glacier ⓘ Chicago Glacier ⓘ Hotlum Glacier ⓘ Konwakiton Glacier ⓘ Mud Creek Glacier ⓘ Unnamed small glaciers and ice patches ⓘ Watkins Glacier ⓘ Whitney Glacier ⓘ Wintun Glacier ⓘ
hasProminentGlacier	Bolam Glacier ⓘ Hotlum Glacier ⓘ Konwakiton Glacier ⓘ Mud Creek Glacier ⓘ Wintun Glacier ⓘ
hasStatus	retreating under recent warming trends ⓘ
influencedBy	Pacific Ocean climate patterns ⓘ winter snowpack accumulation ⓘ
isOneOf	most extensive alpine glaciation areas in the Cascade Range ⓘ
locatedIn	California ⓘ linked to: California, United States Cascade Range ⓘ United States ⓘ linked to: United States of America northern California ⓘ
locatedOn	Mount Shasta ⓘ
monitoredBy	climate scientists ⓘ glaciologists ⓘ
near	city of Mount Shasta, California ⓘ linked to: City of Mount Shasta, California
partOf	Cascade Range glacial systems ⓘ
provides	meltwater for local streams ⓘ seasonal water resources for surrounding region ⓘ
subjectOf	climate change impact research ⓘ glaciological studies ⓘ
timeScale	Holocene glaciation features ⓘ

How these facts were elicited

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Wintun Glacier → partOf → Mount Shasta glacial system ⓘ

Mud Creek Glacier → partOf → Mount Shasta glacial system ⓘ

Watkins Glacier → partOf → Mount Shasta glacier system ⓘ

linked to: Mount Shasta glacial system

Cascade Range glaciers → hasPart → Glaciers of Mount Shasta ⓘ