Atterberg limits of sediments from DSDP Leg 65 Holes

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Autori principali: Gutiérrez-Estrada, Mario, Salisbury, Matthew H, Castro-del Rio, Alberto
Natura: Dataset Open Access
Lingua:en
Pubblicazione: PANGAEA 1983
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author Gutiérrez-Estrada, Mario
Salisbury, Matthew H
Castro-del Rio, Alberto
author_facet Gutiérrez-Estrada, Mario
Salisbury, Matthew H
Castro-del Rio, Alberto
collection Datos científicos de ciencias marinas y ambientales
contents Atterberg limits have been determined for 32 unconsolidated sediment samples, ranging in composition from silty clay to sandy silt and recovered from four sites drilled at the mouth of the Gulf of California during DSDP Leg 65. The liquid limit of the samples ranged from 41.5% to 157.5%, and the plastic limit from 32.8% to 65.1%. The plasticity index ranged from 5.9% to 102.0%. In some samples, the water content was less than the liquid limit. The liquidity index averaged 76% while the flow and toughness indices averaged 35% and 2.18%, respectively. On the basis of these limits, the sediments analyzed can be classified as inorganic clays of high plasticity, organic clays of moderate to high plasticity, and diatomaceous sands, silts, and silty clays of low plasticity.
format Dataset Open Access
id pangaea_https___doi_org_10_1594_PANGAEA_818258
institution PANGAEA
language en
publishDate 1983
publisher PANGAEA
record_format pangaea
spellingShingle Atterberg limits of sediments from DSDP Leg 65 Holes
Gutiérrez-Estrada, Mario
Salisbury, Matthew H
Castro-del Rio, Alberto
65-482C; 65-482D; 65-483; 65-483B; 65-483C; 65-484; 65-484A; 65-485; 65-485A; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; Glomar Challenger; Leg65; North Pacific/Gulf of California/CONT RISE; North Pacific/Gulf of California/DIAPIR; North Pacific/Gulf of California/SEDIMENT POND
Atterberg limits have been determined for 32 unconsolidated sediment samples, ranging in composition from silty clay to sandy silt and recovered from four sites drilled at the mouth of the Gulf of California during DSDP Leg 65. The liquid limit of the samples ranged from 41.5% to 157.5%, and the plastic limit from 32.8% to 65.1%. The plasticity index ranged from 5.9% to 102.0%. In some samples, the water content was less than the liquid limit. The liquidity index averaged 76% while the flow and toughness indices averaged 35% and 2.18%, respectively. On the basis of these limits, the sediments analyzed can be classified as inorganic clays of high plasticity, organic clays of moderate to high plasticity, and diatomaceous sands, silts, and silty clays of low plasticity.
title Atterberg limits of sediments from DSDP Leg 65 Holes
topic 65-482C; 65-482D; 65-483; 65-483B; 65-483C; 65-484; 65-484A; 65-485; 65-485A; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; Glomar Challenger; Leg65; North Pacific/Gulf of California/CONT RISE; North Pacific/Gulf of California/DIAPIR; North Pacific/Gulf of California/SEDIMENT POND
url https://doi.org/10.1594/PANGAEA.818258