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geoguy_hk, Hong Kong (2026)

22/02/2026

🙇🏼‍♀️🙇🏼‍♂️Revised version in term of sponsors’ list and updated QR code, other details remain unchanged

⛰️Secondary School Geology Pilot Programme 2026 - Field-based Learning （SSGPP 2026)⛰️

🤩今年中學地質先導計劃會去蒲台島做地質考察⛏️
詳細資訊如下：
⛏️工作坊 1：火成岩簡介與礦物鑑定
日期： 2026年3月7日（星期六）| 時間： 13:00 - 16:00 | 地點：香港中文大學 (CUHK) 校園

⛏️工作坊 2：火成岩形成的先後次序與蒲台島常見的風化地貌
日期： 2026年3月14日（星期六）| 時間： 13:00 - 16:00 | 地點：香港中文大學 (CUHK) 校園

⛏️實地考察：個案研究——蒲台島
日期： 2026年3月21日（星期六）| 時間： 09:30 - 17:00 | 地點：蒲台島

🙋🏻‍♂️🙋🏻‍♀️對象：中三至中六學生
⭕️名額：30名（先到先得）
🗣️語言：英語，粵語
😌費用：全免
🖥️報上報名：https://docs.google.com/forms/d/e/1FAIpQLSd6vKsmFLSHprDTeEfpxPTCm1eJ8UW_tQ-_ctFTFgZKwGdldA/viewform?usp=dialog
🗓️ 申請截止日期：2月27日
👏🏻特別鳴謝水晶巿集，恐龍@化石工作室，香港地質學會，倫敦地質學會（香港分部），香港寶石學會及香港礦物學會對這次考察為本活動的支持。
📩如有任何疑問，請聯絡譚佩玉博士 ([email protected]) 或地球科學大使 ([email protected])

🤩This year, the Secondary School Geology Pilot Programme will be conducting a geological field trip on Po Toi Island ⛏️.
Here are the details:
⛏️Workshop 1: Introduction to Igneous Rock and identifying Minerals
Date: 7 March 2026 (Saturday) | Time: 13:00 - 16:00 | Venue: CUHK Campus

⛏️Workshop 2: Chronological order of Igneous Formation and Weathering Features found in Po Toi Island
Date: 14 March 2026 (Saturday) | Time: 13:00 - 16:00 | Venue: CUHK Campus

⛏️Field Trip: Case Study -Po Toi Island
Date: 21 March 2026 (Saturday) | Time: 9:30 - 17:00 | Venue: Po Toi Island

🙋🏻‍♀️🙋🏻‍♂️Target: F3-F6 secondary school students
⭕️Quota: 30（first come first serve)
🗣️Language: English and Cantonese
😌Fee: Free of charge
🖥️Online application: https://docs.google.com/forms/d/e/1FAIpQLSd6vKsmFLSHprDTeEfpxPTCm1eJ8UW_tQ-_ctFTFgZKwGdldA/viewform?usp=dialog
🗓️Application deadline: 27 Feb
👏🏻Special thanks to Crystal Market, Dinosaur @ Fossil Lab, Geological Society of Hong Kong, Geological Society of London (Hong Kong Regional Group) , Gemmological Association of Hong Kong Limit and The Mineralogy Society of Hong Kong in supporting the field-based learning event this year.
📩Should you have any enquiries, please contact Dr. Tammy Tam ([email protected]) or Geoscience Ambassadors ([email protected])

22/02/2026

⛰️Secondary School Geology Pilot Programme 2026 - Field-based Learning （SSGPP 2026)⛰️(🙇🏼‍♀️🙇🏼‍♂️Revised version in term of sponsors’ list, other details remain unchanged)

🤩今年中學地質先導計劃會去蒲台島做地質考察⛏️
詳細資訊如下：
⛏️工作坊 1：火成岩簡介與礦物鑑定
日期： 2026年3月7日（星期六）| 時間： 13:00 - 16:00 | 地點：香港中文大學 (CUHK) 校園

⛏️工作坊 2：火成岩形成的先後次序與蒲台島常見的風化地貌
日期： 2026年3月14日（星期六）| 時間： 13:00 - 16:00 | 地點：香港中文大學 (CUHK) 校園

⛏️實地考察：個案研究——蒲台島
日期： 2026年3月21日（星期六）| 時間： 09:30 - 17:00 | 地點：蒲台島

🙋🏻‍♂️🙋🏻‍♀️對象：中三至中六學生
⭕️名額：30名（先到先得）
🗣️語言：英語，粵語
😌費用：全免
🖥️報上報名：https://docs.google.com/forms/d/e/1FAIpQLSd6vKsmFLSHprDTeEfpxPTCm1eJ8UW_tQ-_ctFTFgZKwGdldA/viewform?usp=dialog
🗓️ 申請截止日期：2月27日
👏🏻特別鳴謝水晶巿集，恐龍@化石工作室，香港地質學會，倫敦地質學會（香港分部），香港寶石學會及香港礦物學會對這次考察為本活動的支持。
📩如有任何疑問，請聯絡譚佩玉博士 ([email protected]) 或地球科學大使 ([email protected])

🤩This year, the Secondary School Geology Pilot Programme will be conducting a geological field trip on Po Toi Island ⛏️.
Here are the details:
⛏️Workshop 1: Introduction to Igneous Rock and identifying Minerals
Date: 7 March 2026 (Saturday) | Time: 13:00 - 16:00 | Venue: CUHK Campus

⛏️Workshop 2: Chronological order of Igneous Formation and Weathering Features found in Po Toi Island
Date: 14 March 2026 (Saturday) | Time: 13:00 - 16:00 | Venue: CUHK Campus

⛏️Field Trip: Case Study -Po Toi Island
Date: 21 March 2026 (Saturday) | Time: 9:30 - 17:00 | Venue: Po Toi Island

🙋🏻‍♀️🙋🏻‍♂️Target: F3-F6 secondary school students
⭕️Quota: 30（first come first serve)
🗣️Language: English and Cantonese
😌Fee: Free of charge
🖥️Online application: https://docs.google.com/forms/d/e/1FAIpQLSd6vKsmFLSHprDTeEfpxPTCm1eJ8UW_tQ-_ctFTFgZKwGdldA/viewform?usp=dialog
🗓️Application deadline: 27 Feb
👏🏻Special thanks to Crystal Market, Dinosaur @ Fossil Lab, Geological Society of Hong Kong, Geological Society of London (Hong Kong Regional Group) , Gemmological Association of Hong Kong Limit and The Mineralogy Society of Hong Kong in supporting the field-based learning event this year.
📩Should you have any enquiries, please contact Dr. Tammy Tam ([email protected]) or Geoscience Ambassadors ([email protected])

13/02/2026

⛰️Secondary School Geology Pilot Programme 2026 - Field-based Learning （SSGPP 2026)⛰️

🤩今年中學地質先導計劃會去蒲台島做地質考察⛏️我地今次主要研究火成岩🪨有興趣嘅話記得快啲報名喇~
詳細資訊如下：
⛏️工作坊 1：火成岩簡介與礦物鑑定
日期： 2026年3月7日（星期六）| 時間： 13:00 - 16:00 | 地點：香港中文大學 (CUHK) 校園

⛏️工作坊 2：火成岩形成的先後次序與蒲台島常見的風化地貌
日期： 2026年3月14日（星期六）| 時間： 13:00 - 16:00 | 地點：香港中文大學 (CUHK) 校園

⛏️實地考察：個案研究——蒲台島
日期： 2026年3月21日（星期六）| 時間： 09:30 - 17:00 | 地點：蒲台島

🙋🏻‍♂️🙋🏻‍♀️對象：中三至中六學生
⭕️名額：30名（先到先得）
🗣️語言：英語，粵語
😌費用：全免
🖥️報上報名：https://docs.google.com/forms/d/e/1FAIpQLSd6vKsmFLSHprDTeEfpxPTCm1eJ8UW_tQ-_ctFTFgZKwGdldA/viewform?usp=dialog
🗓️ 申請截止日期：2月27日
👏🏻特別鳴謝水晶巿集，恐龍@化石工作室，香港地質學會，倫敦地質學會（香港分部），及香港寶石學會對這次考察為本活動的支持。
📩如有任何疑問，請聯絡譚佩玉博士 ([email protected]) 或地球科學大使 ([email protected])

🤩This year, the Secondary School Geology Pilot Programme will be conducting a geological field trip on Po Toi Island ⛏️. Our main focus this time is igneous rocks🪨. If you’re interested, remember to register as soon as possible!
Here are the details:
⛏️Workshop 1: Introduction to Igneous Rock and identifying Minerals
Date: 7 March 2026 (Saturday) | Time: 13:00 - 16:00 | Venue: CUHK Campus

⛏️Workshop 2: Chronological order of Igneous Formation and Weathering Features found in Po Toi Island
Date: 14 March 2026 (Saturday) | Time: 13:00 - 16:00 | Venue: CUHK Campus

⛏️Field Trip: Case Study -Po Toi Island
Date: 21 March 2026 (Saturday) | Time: 9:30 - 17:00 | Venue: Po Toi Island

🙋🏻‍♀️🙋🏻‍♂️Target: F3-F6 secondary school students
⭕️Quota: 30（first come first serve)
🗣️Language: English and Cantonese
😌Fee: Free of charge
🖥️Online application: https://docs.google.com/forms/d/e/1FAIpQLSd6vKsmFLSHprDTeEfpxPTCm1eJ8UW_tQ-_ctFTFgZKwGdldA/viewform?usp=dialog
🗓️Application deadline: 27 Feb
👏🏻Special thanks to Crystal Market, Dinosaur @ Fossil Lab, Geological Society of Hong Kong, Geological Society of London (Hong Kong Regional Group) and Gemmological Association of Hong Kong Limit. in supporting the field-based learning event this year.
📩Should you have any enquiries, please contact Dr. Tammy Tam ([email protected]) or Geoscience Ambassadors ([email protected])

08/02/2026

Where is the smallest volcano in the world? 🌋 Some people claims it is located in Puebla (Mexico), called Cuexcomate. The crater has a diameter of 8 meters and a height of 13 meters. This is formed by a phreatic eruption in 1664, when lava from Popocatapetzl (a large volcano in central Mexico) came into contact with water. This caused a steam explosion that opened up a small crater and accumulation of volcanic materials. However, some may believe that this is a calcareous sinter cone formed by a geyser. Believe it or not!

世界上最小的火山在哪裡？🌋 有人聲稱它位於墨西哥的Puebla，名為Cuexcomate火山。其火山口直徑8公尺，高度13公尺。此火山於1664年因水蒸氣噴發形成，當時Popocatapetzl火山(黑西哥中部的巨大火山)的熔岩接觸地下水引發蒸氣爆炸，形成小型火山口並堆積火山物質。然而亦有人認為，此處實為間歇泉形成的碳酸鹽滷結錐，有待定斷。

gemstone geology minerals earthscience

30/11/2025

Where is the smallest volcano in the world? 🌋 Some people claims it is located in Puebla, called Cuexcomate. The crater has a diameter of 8 meters and a height of 13 meters. This is formed by a phreatic eruption in 1664, when lava from Popocatapetzl came into contact with water. This caused a steam explosion that opened up a small crater and accumulation of volcanic materials. However, some believes that this is a calcareous sinter cone formed by a geyser.

世界上最小的火山在哪裡？🌋 有人聲稱它位於Puebla，名為Cuexcomate火山。其火山口直徑8公尺，高度13公尺。此火山於1664年因水蒸氣噴發形成，當時Popocatapetzl火山的熔岩接觸地下水引發蒸氣爆炸，形成小型火山口並堆積火山物質。然而亦有人認為，此處實為間歇泉形成的碳酸鹽滷結錐。

gemstone geology minerals earthscience

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22/02/2026

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