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40Ar/39Ar Age Determination 06C3085 (KOP000049 - Tama'i, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample TAM-2 2F7-06 (ALIA 111-05) from Tama'i, Samoa and was calculated using the ArArCALC freeware. The preferred age of 2.07 ± 0.03 Ma is the age plateau and is interpreted as the eruption age of the sample. An excellen ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 07C1203 (KOP000058 - Fa'avevesi, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample FAV-1 3E10-06 (ALIA 125-29) from Fa'avevesi, Samoa and was calculated using the ArArCALC freeware. The preferred age of 12.94 ± 0.05 Ma is the age plateau and is interpreted as the eruption age of the sample. A ...
Data Types: spreadsheet
Hotspot Lesson: Samoa Scientific Data Collection - Introductory Lesson
This lesson describes how science is conducted, from collecting samples, to processing the material and determining the results. This presentation is a summary of what Jamie does as a masters student at Scripps Institution of Oceanography. The goal of this lesson is to introduce students t ...
Data Types: presentation
40Ar/39Ar Age Determination 06C3618 (KOP000037 - Tulaga, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample TUL-1 3E3-06 (ALIA 109-07) from Tulaga, Samoa (Tulaga Ridge) and was calculated using the ArArCALC freeware. The preferred age of 0.83 ± 0.03 Ma is the age plateau and is interpreted as the eruption age of the sample ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 07C1998 (KOP000059 - Fa'avevesi, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample FAV-2 4D8-06 (ALIA 125-04) from Fa'avevesi, Samoa and was calculated using the ArArCALC freeware. The preferred age of 13.15 ± 0.07 Ma is the age plateau and is interpreted as the eruption age of the sample. ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 06C3509 (KOP000009 - Savai'i Island, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample SAV-3 3E1-06 (ALIA 115-28) from Savai'i Island, Samoa and was calculated using the ArArCALC freeware. The preferred age of 4.98 ± 0.01 Ma is the age plateau and is interpreted as the eruption age of the sample. A ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 06C3069 (KOP000010 - Savai'i Island, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample SAV-4 2F11-06 (ALIA 115-18) from Savai'i Island, Samoa and was calculated using the ArArCALC freeware. The preferred age of 5.29 ± 0.10 Ma is the age plateau and is interpreted as the eruption age of the sample. A ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 07C1112 (KOP000053 - Manatu)
This upload contains the 40Ar/39Ar geochronology age determination of sample MAN-1 3E5-06 (ALIA 126-06) from Manatu and was calculated using the ArArCALC freeware. The preferred age of 4.19 ± 0.34 Ma is the age plateau and is interpreted as the eruption age of the sample. A good age platea ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 07C1659 (KOP000048 - Tama'i, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample TAM-2 4D5-06 (ALIA 111-05) from Tama'i, Samoa and was calculated using the ArArCALC freeware. The preferred age of 1.93 ± 0.01 Ma is the age plateau and is interpreted as the eruption age of the sample. A good ag ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 06C3569 (KOP000012 - Savai'i Island, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample SAV-6 3E11-06 (ALIA 114-03) from Savai'i Island, Samoa and was calculated using the ArArCALC freeware. The preferred age of 4.24 ± 0.05 Ma is the age plateau and is interpreted as the eruption age of the sample. A ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 06C3120 (KOP000047 - Tama'i, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample TAM-1 2F10-06 (ALIA 111-07) from Tama'i, Samoa and was calculated using the ArArCALC freeware. The preferred age of 1.90 ± 0.01 Ma is the age plateau and is interpreted as the eruption age of the sample. An excellen ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 06C3109 (KOP000036 - Tulaga, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample TUL-1 2F9-06 (ALIA 109-07) from Tulaga, Samoa (Tulaga Ridge) and was calculated using the ArArCALC freeware. The preferred age of 0.88 ± 0.04 Ma is the age plateau and is interpreted as the eruption age of the sample ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 07C1306 (KOP000042 - Tutuila, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample TUT-1 3E6-06 (ALIA 108-01) from Tutuila, Samoa and was calculated using the ArArCALC freeware. The preferred age of 1.03 ± 0.02 Ma is the age plateau and is interpreted as the eruption age of the sample. An excellen ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 07C1627 (KOP000057 - Bayonnaise, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample BAY-2 4D6-06 (ALIA 124-09) from Bayonnaise, Samoa and was calculated using the ArArCALC freeware. The preferred age of 12.77 ± 0.05 Ma is the age plateau and is interpreted as the eruption age of the sample. ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 06C3540 (KOP000011 - Savai'i Island, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample SAV-5 3E12-06 (ALIA 115-26) from Savai'i Island, Samoa and was calculated using the ArArCALC freeware. The preferred age of 5.01 ± 0.01 Ma is the age plateau and is interpreted as the eruption age of the sample. ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 07C2123 (KOP000043 - Tutuila/Tulaga, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample TUT-2 4D1-06 (ALIA 108-04) from Tutuila/Tulaga, Samoa and was calculated using the ArArCALC freeware. The preferred age of 1.48 ± 0.20 Ma is the age plateau and is interpreted as the eruption age of the sample. A goo ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 07C1972 (KOP000045 - Soso, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample SOS-2 4D12-06 (ALIA 110-23) from Soso, Samoa and was calculated using the ArArCALC freeware. The preferred age of 1.43 ± 0.03 Ma is the age plateau and is interpreted as the eruption age of the sample. A good ag ...
Data Types: spreadsheet
40Ar/39Ar Age Determination 06C3636 (KOP000038 - Tulaga, Samoa)
This upload contains the 40Ar/39Ar geochronology age determination of sample TUL-2 3E2-06 (ALIA 109-06) from Tulaga, Samoa (Tulaga Ridge) and was calculated using the ArArCALC freeware. The preferred age of 0.79 ± 0.01 Ma is the age plateau and is interpreted as the eruption age of the sample ...
Data Types: spreadsheet
Earthquake Lesson: Seismogram Basics - Activity
Students will learn what types of waves earthquakes generate, how these waves travel through Earth, and how seismologists record motion from earthquakes.

Data Types: document
Hotspot Lesson: Samoa - Activity Calculated Ages Table
This table provides the calculated ages for the Samoan islands and seamounts using a Pacific Plate velocity of 7 cm/year. This table can be used as a guideline for the approximate ages the students will calculate since a different plate velocity may be used in the calculations.
Data Types: spreadsheet

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