Headlines in Iranian English-language dailies on Monday

** IRAN DAILY

- Velayati: Iran in talks at US request

- Proven mineral reserves valued at $770b

- Int'l oil firms eying Iran market

** TEHRAN TIMES

- Iran urges regional, intl. efforts to tackle environmental crisis

- Astute businessman devotes life and money to Iran

- Zarif says Iran won’t accept ‘vague’ or ‘incomplete' deal

** KAYHAN INTERNATIONAL

- Syria denounces Turkish 'aggression'

- Salehi: US can quit talks as it wishes

- President: Iranians back gov't

** FINANCIAL TRIBUNE

- Iranian artists in the spotlight at US museums

- Security prerequisite for sustainable regional development

- Iran records highest rise in monthly steel output