物品 #:
32874659
EISCO Raw Chert, Mineral Specimen - Approx. 1" - Geologist Selected & Hand Processed - Great for Science Classrooms
物品 #:
32874659
HKD 127
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 美國
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QTY:
存貨僅剩 4 個物品。
現在訂購，約可在下列時間收貨： 星期三, 六月 24
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Great for demonstrating the various forms of quartz, its crystal habit & fracture
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What Stands Out
Authentic Mineral Sample
Carefully selected and hand processed, ensuring each specimen is a true representation of raw chert, ideal for educational purposes and enhancing geology lessons.
Educational Focus
Specifically designed for science classrooms, this specimen provides students with tangible examples of geological concepts, fostering a hands-on learning environment.
Compact Size
At approximately 1 inch, this mineral specimen is easy to handle and store, making it a practical addition to any educational toolkit or mineral collection.
產品詳情
- CHERT | Sometimes referred to as flint, Chert is a sedimentary rock rich in silica
- GREAT FOR GEOLOGY CLASSROOMS | This specimen is perfect for teaching geology students about the many forms of quartz, hardness, crystal habit, and fracture
- LOCALLY PROCESSED | Our rock and mineral samples are sourced from a variety of locations around the world and are processed in Victor, NY
- GEOLOGIST SELECTED | Each specimen is selected and hand processed by an actual geologist, ensuring each sample exhibits defining features
- INDIVIDUALLY PACKAGED & LABELED | Each specimen sample is packaged in a transparent bag, and is labeled & barcoded for easy identification
Product Technical Details
| Product Dimensions | 1 x 1 x 1 inches |
| Item Weight | 1.02 ounces |
| Manufacturer | Eisco |
| Item model number | HESNG0067 |
Who Should Buy?
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Science Educators
Ideal for teachers needing tangible examples of geological materials for hands-on classroom activities and demonstrations.
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Rock Collectors
Perfect for hobbyists interested in expanding their mineral collections with unique, geologist-selected specimens.
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Students
Beneficial for students pursuing geology or minerals studies, providing practical insight into chert as a natural resource.
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General Consumers
Not suitable for casual buyers seeking decorative or aesthetic pieces; focus is educational rather than ornamental.
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Professional Geologists
May not meet the rigorous standards needed for advanced research purposes, lacking detailed specifications and data.
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Children Unsafely
Not recommended for very young children due to potential risks associated with handling small mineral specimens.
產品敘述
有疑問？ 與我們聊天
客戶問題＆回答
-
題:
What is EISCO Raw Chert and what makes it unique?
回答: EISCO Raw Chert is a mineral specimen sourced from geological sites, carefully selected and hand processed by geologists. Its unique characteristics include its hardness, chemical composition, and formation process which make it a perfect teaching tool in science classrooms. Chert is notable for its silica content, making it a key material in many geological studies. In educational settings, it can be used to demonstrate concepts of mineral formation, hardness tests, and the rock cycle. -
題:
How can EISCO Raw Chert be used in educational settings?
回答: EISCO Raw Chert serves as an excellent resource for science classrooms, especially in geology. It allows students to engage with real-world specimens, enhancing the learning experience. Teachers can use it to illustrate key concepts such as mineral identification, the properties of rocks, and the practical applications of geology. Exploring such specimens can foster curiosity and a deeper understanding of earth sciences among students. -
題:
Is EISCO Raw Chert appropriate for all age groups?
回答: Yes, EISCO Raw Chert is suitable for a wide range of age groups, from elementary to higher education levels. Its hands-on approach to learning minerals and geology ensures that students at various levels can benefit from its use. Younger students can explore the tangible aspects of geology, while older students can delve into more complex topics like mineral composition and geological processes. This versatility makes it an invaluable educational tool. -
題:
What are the physical characteristics of EISCO Raw Chert?
回答: EISCO Raw Chert is characterized by its smooth surface, often with varying colors including gray, black, or brown shades. Its hardness on the Mohs scale ranges between 6 and 7, making it durable for educational use. Additionally, its fine-grained texture allows for detailed study of its properties and structure. This mineral specimen can be used to compare with other rock types and understand rock formation processes. -
題:
Are there any specific care instructions for EISCO Raw Chert?
回答: EISCO Raw Chert is relatively low-maintenance. To preserve the integrity of the specimen, it's recommended to clean it gently with a damp cloth to remove dust. Avoid using harsh chemicals or soaking it in water, as this might affect the specimen's surface quality. Proper handling and display in geology classes can significantly enhance the learning experience, making it crucial to educate students on how to treat these specimens respectfully. -
題:
Does EISCO Raw Chert come in multiple sizes or weights?
回答: The EISCO Raw Chert is available in a standard size of approximately 1 inch, making it manageable for educational activities and hands-on demonstrations. This uniformity allows teachers to procure sets for classroom use, ensuring each student has a similar experience. Having a consistent size is helpful when conducting comparative analysis with other minerals and rocks during class activities. -
題:
What subjects can EISCO Raw Chert enhance learning in?
回答: EISCO Raw Chert enhances learning primarily in subjects like geology, earth science, and environmental science. It provides a tactile element to lessons on mineralogy, sedimentation, and geological formations. Students can use it for experiments related to mineral properties and geological processes, making these abstract concepts more tangible and relatable through hands-on learning. -
題:
Can EISCO Raw Chert be used for science fairs or projects?
回答: Absolutely, EISCO Raw Chert is an excellent choice for science fairs or educational projects. Students can create hypotheses or experiments around mineral properties, usage of chert in historical contexts, or its role in geology. Using real specimens allows for interactive presentations and can elevate the quality of scientific demonstrations, making unique contributions to student projects. -
題:
Where can I buy EISCO Raw Chert in Hong Kong?
回答: You can purchase EISCO Raw Chert, Mineral Specimen from Ubuy in Hong Kong. Ubuy offers a wide selection of educational materials, including mineral specimens, making it a convenient option for educators and students alike. Their platform ensures a straightforward shopping experience, allowing you to easily find and acquire the EISCO Raw Chert for your classroom or personal collection.
EISCO Specimens HESNG0067 Editorial Review
The Raw Chert Mineral Specimen from Eisco Labs is a geologist-selected and hand-processed mineral specimen. It is a great addition to any science classroom or for use in the outdoors. It is made of high-quality materials, which guarantee durability and maximum performance. The product is precisely as described. It's real and perfect for classroom use or in the woods for fire starting. The chert stone is hard and leaves sharp edges for longer, producing more strikes, making it an excellent choice for flint and steel sets.
Customer Reviews & Ratings
35 客戶評分
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5 星
47%
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4 星
20%
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3 星
16%
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2 星
5%
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1 星
12%
評價此產品
與其他客戶分享您的想法
優點
- Geologist selected and hand-processed mineral specimen
- Made of high-quality materials
- Perfect for classroom use or in the woods for fire starting
- Hard and leaves sharp edges for longer, making it excellent for flint and steel sets
- Real mineral specimen
缺點
- Some pieces are too small for flint knapping purposes
Product Price History
重要資訊
- 限制：如跨國購買產品，請注意製造商的保固有可能無效；製造商服務選項可能無法使用；產品手冊、教學、以及安全警示可能不會是目的地國家的語言；產品（與附加材料）設計也許不會符合目的地國家的標準、規格、以及標示要求；且產品也許不會符合目的地國家的伏特數值與其他電力標準（需要使用合適的變壓器或轉接器）。收件者須負責確定該產品在目的地國家可合法進口。當在 Ubuy 或其聯盟夥伴網站上訂購時，收件者為記錄上的進口者，且必須遵從目的地國家的法律與規範。
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HKD 127
現在訂購，約可在下列時間收貨： 星期三, 六月 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
存貨僅剩 4 個物品。
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fastest cross-border delivery
特色和優勢
- About various forms of quartz, hardness, crystal habit, and fracture
- Sourced from around the world and processed by hand
- Each sample exhibits defining features
- Individually packaged, labeled, and barcoded
- Single, 6-pack, and 12-pack options
- Assistance with questions or additional information