Notice bibliographique
Résumé
The Lac la Hache map area (92P/14) dominantly lies within the Fraser Plateau physiographic region except for the valley of Lac la Hache which is part of the Fraser Basin. The Fraser Plateau is a region of rolling topography with an average elevation of approximately 1200 m above sea level and the Fraser Basin is the dissected portion of the plateau. The Lac la Hache map area includes an important drainage divide. A large part of the map area drains to the west towards Lac la Hache which empties into San Jose River, a tributary of Fraser River. The eastern sector of the map area drains to the east and is part of the North Thompson River drainage. The region is predominantly underlain by till which consists of a poorly sorted diamicton with clasts of all size. Bedrock outcrops are rare and limited in extent. In some of the valleys and the low areas, till is overlain by glaciofluvial sediments which were deposited in meltwater streams at the end of the last glaciation. Glaciolacustrine sediments, deposited in glacial lakes which formed at the end of the last glaciation, were mapped in the Bridge Creek, Lac la Hache, and the upper Bradley Creek valleys. Lacustrine sediments are present at the periphery of modern lakes throughout the map area. These were deposited at a time when the lakes occupied a higher level. Modern stream sediments (alluvium) are present in extent large enough to be mapped in some of the valleys. Colluvial deposits are mapped on steep slopes throughout the map area. One large landslide was mapped approximately 5 km south of Spring Lake. During the last glaciation, probably at glacial maximum, ice was dominantly moving to the south southwest to southeast as recorded by flutings, crag-and-tails, drumlins, and striations. However, an earlier phase of ice flow generally to the west is recorded by flutings southwest of Lang Lake, southeast of Rail Lake, and north of Timothy Lake. This first ice-movement is also recorded in the glacial striation record. During deglaciation, both the eastward and westward drainages were blocked by ice and/or sediments which lead to the development of glacial lakes in the valleys. A large partly buried valley, probably related to a Tertiary drainage system, extends southeast from Lac la Hache. This valley was in part eroded by glacial meltwater and hence is mapped as a large meltwater channel.
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,001 | 0,000 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,001 | 0,000 |
| Bibliométrie | 0,000 | 0,000 |
| Études des sciences et des technologies | 0,000 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,001 | 0,001 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,046 | 0,001 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».