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Not available digitally or on paper through the Noor Library, it is for rating and review
| Author: | Ali Ali AlSukari |
| Category: | Investing In Precious Metals [Edit] |
| Language: | Arabic |
| Publisher: | هبة النيل العربية للنشر والتوزيع |
| Release Date: | 01 Jan 2011 |
| Pages: | 110 |
| Rank: | 47,420 No 1 most popular |
| Short link: | Copy |
| More books like this book | |
هل تعلم؟
أن كتاب "معدن الذهب" هو أول كتاب متكامل عن معدن الذهب ويشتمل بصفة عامة على المواضيع التالية: خواص الذهب الطبيعية والكيميائية ودراسات العرب والمسلمين عن الذهب، هذا يكون الجزء الأول من الكتاب. بالإضافة إلى محتويات الجزء الثاني وهو يتكلم عن تمعدنات وتعدين الذهب في مصر وإنتاج الذهب بمصر قديمًا وحديثًا.
والكتاب أريد به أن يكون واحدًا في سلسلة من الكتب تعرف القارئ العام سواء طان عربيًا أو مصريًا بالعناصر الكيميائية التي تتكون منها المواد المختلفة سواء كانت مواد غير عضوية أو مواد عضوية. تلك العناصر التي بلغ عددها حتى الآن 103 عنصر أو هي تزيد قليلًا وذلك حسب بعض الإصدارات الكيميائية المتخصصة.
وقد ابتدأنا السلسلة ببعض العناصر الكيميائية المشهورة منذ قديم الزمن مثل الذهب والزئبق والفضة ونرجو أن يتبعها المزيد من العناصر الكيميائية الأكثر شهرة والأوفر وجودًا بالقشرة الأرضية.
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