| No. | Item | Unit | Remarks |
| 1 | Region | - | K: Kitakami, MI: Miyamori, TAI: Taiheizan, OB: Obonai, NA: Kurikoma, G: Murakami, CB: Chubu, HR: Hokuriku, HD: Hida, KE: Kinki East, A: Abukuma, KW: Kinki West, CE: Chugoku East, HS: Hokkaido South, CC: Chugoku Central, KN: Kanto North, NK: Northern Kyushu |
| 2 | Sample Number | - | - |
| 3 | Latitude | degrees | - |
| 4 | Longitude | degrees | - |
| 5 | Magnetic susceptibility | SI | - |
| 6 | Intensity of NRM | A/m | - |
| 7 | Inclination of NRM | degrees | Downward is positive |
| 8 | Declination of NRM | degrees | Clockwise is positive |
| 9 | Qn ratio | - | - |
| 10 | Curie temperature | degrees | Celsius |
| 11 | Dry density | 103kg/m3 | - |
| 12 | Wet density | 103kg/m3 | - |
| 13 | Porosity | % | - |
| 14 | Ultrasonic velocity | km/s | Vp |
| 15 | Rock type | - | G: Granitic rocks, U: Ultramafic rocks |
| 16 | Remarks on rock type | - | ~20 chars |
| 17 | Zone number | - | 2: East of the Onikobe-Yuzawa Mylonite Zone (Sasada, 1988), 3: West of the Onikobe-Yuzawa Mylonite Zone |
| 18 | Block number | - | See the remarks of rock specimens |
| 19 | Geologic legend | - | See the remarks of rock specimens |
| 20 | Registration number at the Geological Museum | - | - |
| 21 | General remarks | - | ~80 chars |
Data Format