| 000 | 01091nam a2200193 4500 | ||
|---|---|---|---|
| 001 | 0000002762 | ||
| 008 | 111103 | ||
| 040 | _aJMGHQ | ||
| 090 | 0 | 0 |
_a555.95119 _bCHO |
| 100 | 1 | _aChong, Foo Shin | |
| 245 | 1 | 0 |
_aSeismic refraction survey at the Johore Bahru airport _cChong Foo Shin. |
| 260 | _c1972 | ||
| 300 |
_a33p. _bill. _c33cm |
||
| 520 | _aIn May 1972 the Geological Survey made a seismic refraction survey at the proposed Johore Bahru Airport. This was in response to a request by the JKR for geological information at the airport site. The primary purpose of the survey was to determine the thickness of the over burden and thus obtain a substance profile at the airport runway. The instrument used to record the seismic refraction waves is the ABEM Trio Seismic System. Readings were registered on self developing photosensitive paper and attention was directed in analysing the first arrivals. | ||
| 650 | 0 |
_aSeismic survey _zJohor _zJohor Bahru Airport |
|
| 650 | 0 |
_aGeology _zJohor _zSurvey |
|
| 651 | 0 | _aJohore Bahru Airport (Johore) | |
| 651 | 0 |
_aJohore Bahru _zAyer Hitam (Johore) |
|
| 999 |
_c22764 _d22764 |
||